Zimmerman Case app
As BP's Gulf oil spill trial begins, take a look back at history's worst oil disasters.
As BP's trial for the 2010 Gulf oil spill begins, take a look back at history's worst oil disasters, as compiled by CNBC.
Library of Congress
The American Red Cross is established, Charles Lindbergh and Amelia Earhart complete their historic trans-Atlantic flights, Bogey and Bacall get hitched, and Susan Lucci finally strikes Emmy gold, all on this day.