Thought this was a cool story....

Lt. Richard Geary flew the 21 January mission to the Politz Oil Refinery at Stettin, Poland with Lt. Floyd Mann as navigator.
They had been on standby for this particular mission waiting for the weather to clear. The operations room had an enormous map that covered 25 feet or better of one wall. The missions for the day, the next day or when weather permitted, were represented by colored yarn. A different color for each mission was stretched from Watton to the target area. The yarn for the Politz mission went all the way from one end of the map to the other. Geary recalls aircrew members asking, 'Who the hell is going to fly that mission?'
It was a cold winter morning when an orderly awakened Geary at 0400. The weather had cleared and the mission proceeded as scheduled. Geary went to the flight line and then to the parachute room to meet his navigator Floyd Mann.
Watton was covered with a thin layer of snow as they took off at 0920 in NS569. Prior arrangements were made to rendezvous at 0925 with four P-51s from 20th FG at 18,000 feet over Cromer. They would provide escort to Stettin and return.
The Mosquito met the fighter escort as planned; but now heavily loaded with l,000 gallons of fuel, flew at a severe speed disadvantage. Geary attempted to maintain economical cruising speed but outpaced the P-51s and was forced to throttle-back to continue flying formation with them. The Mustangs had long-range drop tanks and were also fully loaded. Once involved with enemy action, they would jettison their tanks, and therefore, were attempting to conserve and obtain maximum range from their fuel supply. This exacerbated the problem. It was a very-long flight to the Polish border, and on three occasions Geary throttled-back and did not receive the mileage planned.
The formation started out on a tough and difficult daylight mission. They flew across the North Sea, around the Frisian Islands, past Heligoland and over the neck of Denmark. While flying near Kiel at 1048 they encountered heavy flak as predicated, accurate for their altitude of 25,000 feet but not direction. A P-51 piloted by Lt. C.L. Huey developed engine trouble and returned to base.
After crossing Denmark, the four-plane formation flew over the Baltic Sea to avoid further flak areas. The sky was clear blue with unlimited visibility for miles around. Geary could see the long sinuous outline of the Swedish coast to the North. One Mustang flew 50 yards off on each wing, and the third lagged 100 yards behind and slightly higher. The P-51 pilots were Lts. Einhaus, Reynolds and King.
The formation flew along the German coast line to the Elbe River then turned southward towards Stettin and the Politz Oil Refinery. A large number of enemy aircraft, possibly seventy, were observed to their left several miles away flying parallel to the American formation.
Richard Geary recalls the events: A young `eager-beaver' P-51 pilot with a southern drawl broke radio silence and blurted, `Are we going to jump them?'
The flight leader replied, `No. Our obligation is to look after Big Boy'.
The young pilot responded, `If they jump us, we can sure give them hell.'
This display of bravado in such a dangerous situation was comforting. I wondered if the Germans on the ground heard the conversation. If so, did they marvel that someone was `cocky' enough to take on seventy airplanes?
At 1135 the alerted enemy defensive positions fired flak at us like you wouldn't believe. Their pattern included barrage flak, normally reserved for bomber formations, as well as predicted flak. In barrage flak, the antiaircraft guns fired at one time in a pattern. In predicated flak, antiaircraft guns aimed at and specifically followed a flight.
The intense flak was accurate at 27,000 feet. I was diving and corkscrewing at close to 400 mph and the flight leader was yelling over the radio that the predicted flak was right on my tail. Bursts trailed me by 150 feet or less. I dropped from 27,000 to 24,000 feet before getting some relief.
As we approached the refinery complex through all this flak, I instructed Lt. Mann to enter the nose and use the bombsight to take the necessary photographs. He discovered that a portable oxygen bottle required to enter the nose for photography had not been provided.
To make the best of our situation, I attempted to take photographs myself. I turned on the intervalometer which automatically started taking photos at timed intervals, then attempted to lineup the Mosquito with the refinery. I intermittently dipped the nose to note my position in relation to the target until it disappeared from my sight.
Unfortunately, the pictures stopped at the door to the refinery. We did obtain coverage of Ganserin-Janonitz, northeast of Politz and they served some value as targets of opportunity.
I started to climb back up to altitude leaving behind the heavy flak that followed us. At 1150 the young Mustang pilot with the drawl shouted, `Look at the SOB climb'.