The birthday card Pat DeReamer and Mary Kroger have been exchanging since 1944, shown in 2002. Photo / Courtesy of Don Kroger via The Washington Post “The joke is that neither one of us knows ...

SAN FRANCISCO — Two best friends who met in the 1940s have exchanged the same birthday card every year for the last 80 years. Pat DeReamer, who just turned 95, and Mary Kroger, who is turning 95 ...