One of the giants of the sports world passed away yesterday. Dikembe Mutombo was an impressive basketball player with an 18-year NBA career, and at 7-foot-2-inches tall, he towered over mere mortals as well as some of his teammates and competitors. Born in 1966 in what is now the Republic of the Congo, Mutombo was one of 10 children of a principal and his wife. At age 21, he came to the U.S. to play basketball at Georgetown University, and he parlayed his college success into the NBA. Mutombo played in the big leagues for nearly two decades, including five-year...