Today in history: On Feb. 1, 2003, the space shuttle Columbia broke apart as it re-entered the earth’s atmosphere, killing all seven of its crew members: commander Rick Husband; pilot William McCool; payload commander Michael Anderson; mission specialists Kalpana Chawla, David Brown and Laurel Clark; and payload specialist Ilan Ramon. Also on this date: In 1865, abolitionist John S. Rock became the first Black lawyer admitted to the bar of the U.S. Supreme Court. In 1943, during World War II,