Dave Kramer was born in 1922 in Wisconsin. He was the son of Isadore and Rose Brier Kramer from Milwaukee, Wisconsin. Isadore came to the US from Russia in 1905, Rose came from Austria in 1904. Dave's siblings were Molly, Benny, Minnie, Doris, Edward, Elizabeth and Samuel. Dave enlisted in the U. S. Air Corp 2 November 1942.

TSgt Kramer, engineer of the C-47 42-101025, took off from station 464 in Merryfield, UK to drop 18 paratroopers over DZ-D as part of Operation Albany during the Normandy invasion. Their target time was 0134. Their plane was the last of five waves to cross the Cotentin, over air defenses now on full alert. To complicate matters, there were heavy clouds at 1500 feet, gone unreported due to the strict radio silence. Some pilots decided to pull up and find their DZs with the Eureka-Rebecca system, others went low to obtain a visual of their DZs, and a rare few stayed the course through the cloud bank. While approaching their drop, the plane came under heavy flak fire. It exploded in mid-air at 0142.