Sgt. John Olin Hopple was born on July 15, 1914, in Missouri to Dwight Hopple & Maude
Meddenhall-Hopple. His parents were farmers residing in Taylor County, Iowa, near the town of
Bedford. He attended Valley School in South Taylor and graduated in 1932 from Hopkins High School
with honors. John was also very well known in the town of Bedford and worked to clear ground so the
community could create The Lake of the Three Fires.
John next attended Maryville State Teachers College for two years. He finished his
studies in electrical engineering at Iowa State College, in Ames, graduating in March 1940, and worked as a
consulting electrical engineer in Des Moines.
He moved to the Chicago area where he was employed by the Northern Illinois Public Service
Company. It was while he was living in Illinois, that John joined the 33rd Tank Company of the Illinois
National Guard from Maywood, Illinois. In November of 1940, he was called into federal service when the
tank company was federalized.
, Kentucky, the192nd Tank Battalion was organized. Company A was from Janesville, Wisconsin; Company B
from Maywood, Illinois; Company C from Port Clinton, Ohio; and Company D from Harrodsburg, Kentucky. The
formation of the battalion was according to army plans that had been put into place after World War I.
During the training at Ft. Knox, the members of the 192nd were trained to operate various equipment in use by
the battalion. John qualified as a magneto expert for tanks. He would later be assigned to tank
The 192nd was sent to Louisiana to take part in the maneuvers of 1941 from September 1 through 30. During
the maneuvers HQ Company did not actively participate, but it was their job to deal with any problems with the
After the maneuvers, the battalion was ordered to Camp Polk, Louisiana, instead of returning
to Ft. Knox as expected. It was on the side of a hill that the soldiers learned they were being sent
overseas. Men 29 years old or older were allowed to resign from federal service. Many men received
leaves home to say their goodbyes.
It is known that John returned home and visited his parents on leave.
The decision for this move - which had been made in August 1941 -
was the result of an event that took place in the summer of 1941. A squadron of American fighters was
flying over Lingayen Gulf, in the Philippines, when one of the pilots, who was flying at a lower altitude,
noticed something odd. He took his plane down and identified a flagged buoy in the water and saw another in
the distance. He came upon more buoys that lined up, in a straight line for 30 miles to the northwest, in
the direction of an Japanese occupied island which was hundred of miles away. The island had a large radio
transmitter. The squadron continued its flight plan south to Mariveles and returned to Clark Field.
When the planes landed, it was too late to do anything that day. The next
day, when another squadron was sent to the area, the buoys had been picked up by a fishing boat - with a tarp on
its deck - which was seen making its way to shore. Since communication between the Air Corps and Navy
was difficult, the boat escaped. It was at that time the decision was made to build up the American
military presence in the Philippines.
He returned to Camp Polk, and traveled west by train to San Francisco, California,
and was ferried to Angel Island on the
U.S.A.T. General FrankM. Coxe. At Ft. McDowell on the island, the soldiers were given physicals and
received inoculations by the battalion's medical detachment. Those men with minor medical conditions
were held back and scheduled to rejoin the battalion at a later date, while other men were simply released.
The 192nd was boarded onto the
U.S. A. T. Hugh L. Scott
and sailed on Monday, October 27.
During this part of the trip, many tankers had seasickness, but once they recovered
they spent much of the time training in breaking down machine guns, cleaning weapons, and doing KP
The ship arrived at Honolulu, Hawaii, on Sunday, November 2 and had a two day layover, so t
he soldiers were given shore leave so they could see the island.
On Wednesday, November 5, the ship sailed for Guam
but took a southerly route away from the main shipping lanes. It was at this time it was joined by, the
heavy cruiser, the
and, another transport, the
S. S. Calvin Coolidge
. Sunday night, November 9, the soldiers went to bed and when they awoke the next morning, it was
Tuesday, November 11. During the night, while they slept, the ships had crossed the International Date
Line. On Saturday, November 15, smoke from an unknown ship was seen on the horizon. The
Louisville revved up its engines, its bow came out of the water, and it shot off in the direction of the
smoke. It turned out the smoke was from a ship that belonged to a friendly country.
When they arrived at Guam
on Sunday, November 16
, the ships took on water, bananas, coconuts, and vegetables before sailing for Manila the next day.
At one point, the ships passed an island at night and did so in total blackout. This for many of the
soldiers was a sign that they were being sent into harm's way.
The ships entered Manila Bay, at 8:00 A.M., on Thursday, November 20, and docked at Pier 7 later that
morning. At 3:00 P.M., most of the soldiers were taken by bus to Ft. Stotsenburg. Those who drove
trucks drove them to the fort, while the maintenance section remained behind at the pier to unload the tanks.
At the fort, they were greeted by Gen. Edward P. King, who apologized that the men had
to live in tents along the main road between the fort and Clark Field, but he had only learned of their arrival
days earlier. He made sure that they had what they needed and that they received Thanksgiving Dinner before
he went to have his own dinner.
Ironically, November 20 was the date that the National Guard members of the battalion had expected to be
released from federal service.
For the next seventeen days the tankers worked to remove cosmoline from their weapons. The grease was
put on the weapons to protect them from rust while at sea. They also loaded ammunition belts and did tank
On December 1, the tankers were ordered to the perimeter of Clark Airfield to guard against
Japanese paratroopers. From this time on, two tank crew members, or half-track crew members, remained with
each vehicle at all times and received their meals from food trucks.
The morning of December 8, December 7 in the United States, the 192nd was guarding the perimeter of Clark
Field. A week earlier, they had been given assigned positions around the airfield. At 8:30 in the
morning, the American planes took off and filled the sky. They landed at noon and lined up in a straight
line, near the mess hall to be refueled. The pilots went to lunch.
The tankers were eating lunch when a formation of 54 planes was spotted approaching the
airfield from the north. The tankers believed the planes were American and commented how pretty they
looked. As they watched, raindrops fell from the planes. When bombs exploded on the runways, they
knew the planes were Japanese.
When the Japanese were finished, there was not much left of the
airfield. The soldiers watched as the dead, dying, and wounded were hauled to the hospital on bomb racks,
trucks, and anything that could carry the wounded was in use. When the hospital filled, they watched the
medics place the wounded under the building. Many of these men had their arms and legs missing.
That night, most men slept under their tanks since it was safer than sleeping in their
tents. They had no idea that they had slept their last night in a bed. They lived through two more
attacks on December 10 and 13.
The battalion remained at Clark Field for two weeks until it received orders to the
Lingayen Gulf area were the Japanese had landed. The battalion repeatedly dropped back as it fought the
On December 23 and 24, the battalion was in the area of Urdaneta, where the tankers lost the company
commander, Capt. Walter Write.
In spite of his wounds, he continued to give orders to his company. His main concern was for his
soldiers safety. After he was buried, the tankers made an end run to get south of Agno River. As they
did this, they ran into Japanese resistance early in the evening but successfully crossed the river in the
It was also at this time that the tankers was told by General Wainwright's headquarters that he was
their only commander. Up to this time, many officers held the belief that the highest ranking officer, in
an area, could countermand the tankers orders, It was only when tank command made it clear that the tanks
would only take orders from it that this ended.
On December 25, the tanks of the battalion held the southern bank of the Agno River from
Carmen to Tayung, with the tanks of the 194th holding the line on the Carmen-Alcala-Bautista Road. The
tanks held the position until 5:30 in the morning on December 27.
The 192nd and part of the 194th fell back to form a new defensive line the night of
December 27 and 28. From there they fell back to the south bank of the BamBan River which they were suppose
to hold for as long as possible.
A Company was sent, in support of the 194th, to an area east of Pampanga on December 30. It was there
that they lost a tank platoon commander, Lt. William Read.
That night on a road east of Zaragoza, the company was bivouacked for the night and posted sentries. The
sentries heard a noise on the road and woke the other tankers who grabbed Tommy-guns and manned the tanks'
machine guns. As they watched, a Japanese bicycle battalion rode into their bivouac. When the last
bicycle passed the tanks, the tankers opened up on them. When they stopped firing, they had completely
wiped out the bicycle battalion. To leave the area, the tankers drove their tanks over the bodies.
At the Gumain River, the night of December 31st to the morning of January 1st, the tank
companies formed a defensive line along the south bank of the river. When the Japanese attacked the
position at night, they were easy to see since they were wearing white t-shirts. The Japanese were taking
heavy casualties, so they attempted to use smoke to cover their advance, but the wind blew the smoke into the
Japanese. When the Japanese broke off the attack, they had suffered fifty percent casualties.
At Guagua, A Company, with units from the 11th Division, Philippine Army, attempted to make
a counterattack against the Japanese. Somehow, the tanks were mistaken, by the Filipinos to be
Japanese. The 11th Division accurately used mortars on them. The result was the loss of three
On January 1, the tanks of the 194th were holding the Calumpit Bridge allowing the Southern Luzon forces to
withdraw into Bataan. General Wainwright was attempting to hold the main Japanese force coming down Route 5
to prevent the troops from being cut off. Gen.MacArthur's chief of staff issued orders that the troops
holding the bridge should withdraw and about half did. Wainwright was unaware of the
Because of the orders, there was confusion among the troops about who was in command. Due to the efforts
of the Self Propelled mounts, the 71st Field Artillery, and a wild attack by the 192nd Tank Battalion, the
Japanese advance was stopped allowing the Southern Luzon forces to escape.
It was not long after this date that food rations were cut in half and malaria, dysentery, and dengue
fever began spreading among the defenders.
On January 28, the tank battalions were given the job of protecting the beaches. The
192nd was assigned the coast line from Paden Point to Limay along Bataan's east coast. The Japanese
later admitted that the tanks guarding the beaches prevented them from attempting landings.
B Company also took part in the Battle of the Pockets to wipe out Japanese troops who had been
trapped behind the main defensive line. The tanks would enter the pocket one at a time to replace a tank in
the pocket. Another tank did not enter the pocket until the tank, which had been relieved, had left the
To exterminate the Japanese, two methods were used. The first was to have three
Filipino soldiers ride on the back of the tank. As the tank went over a Japanese foxhole, the Filipinos
dropped three hand grenades into the foxhole. Since the grenades were from WWI, one out of three usually
The other method to use to kill the Japanese was to park a tank with one track over the
foxhole. The driver gave the other track power resulting with the tank spinning around and grinding its way down
into the foxhole.
It was for their performance during this battle that the 192nd Tank Battalion would receive one of its
Distinguished Unit Citations.
During an engagement against the Japanese at the Little Pocket, John was credited with saving
the lives of a tank crew. The tank had been set on fire with a hand grenade. John grabbed a fire
extinguisher and put the fire out saving the lives of the crew and saving the tank.
As a member of Lt. Edward G. Winger's tank crew, John was trapped in the tank
when the Japanese, for the first time in the war, used flame and oil throwers against a tank. Lt.
Winger's crew was blinded by the flames and smoke which resulted in the tank being wedged between two
trees. John, with the rest of the crew, abandoned the tank while under enemy fire and made their way back
to American lines. In his attempt to get back to American lines, John was wounded. He was later
awarded the Purple Heart.
During the Battle of Toul Pocket at Assayian Point, John took part in the recovery of a wounded
member of the battalion. On February 18. 1942, during this recovery attempt, John was wounded by a sniper
as he, Owen Sandmire of A Company, and two other members of the battalion attempted to rescue Jack
Bruce. The four men crawled out to Bruce, while under fire, put him on the litter, and returned him
to American lines. Three of the four rescuers were wounded.
Owen Sandmire, of A Company, drove John and the other soldiers, who had been wounded, to the field
hospital. This meant he drove down the west coast of Bataan, through Mariveles, and back up the east coast
to the field hospital. Because of the tropical climate, infections set in quickly. John succumbed to
his wounds on February 18, 1942, at Hospital #1 on Bataan. He was awarded the
According to Capt. Alvin Poweleit, the battalion's surgeon, Sgt. John Olin Hopple was
posthumously awarded the Distinguished Service Cross for his actions on February 7, 1942. This was
confirmed by Brigadier General James Weaver in his short book on the operation of the Provisional Tank
Since his final resting place is unknown, his name appears on the
Tablets of the Missing
at the American Military Cemetery outside of Manila. According to Deloris Brumfield, a cousin of John
Hopple, John is buried next to his parents in Hopkins, Missouri, but the headstone indicates it is only a
According to John's family, his mother had an extremely difficult time of
dealing with the death of her only child. On September 7, 1942, she attempted to commit suicide and shot
herself. Several days later, she died from her wounds.