"Polikarpov Fighters in action", is the tenth "in action" biik that I have compiled for squadron/signal publications and I think it is appropriate to dedicate this "in action" to the squadron/signal staff. I am always amazed how Nick Waters manages to translate my German/English manuscrips into Americanese. Don Greer takers my drawing references and turns them into great color paintings, and Perry Manley and Joe Sewell do the same with the line drawings. Last, but not least, I would take this opportunuty to say a sincere "Thank You" to Mr. Jerry Campbell for giving me the opportunuty to write for squadron/signal.