CNNW World Business Today July 21, 2011
the crisis, by drought, poverty and violence. half of the camps are fled to ethiopia and kenya. a man who was accused of strangling a woman, has been sent to prison. her killer went to extraordinary lengths to avoid arrest for more than two years, altering his face through cosmetic surgery. the space shuttle "atlantis" is about two hours from landing at the kennedy space station. the crew will fire the engines to re-enter the atmosphere and end america's 30-year shuttle program. those are the headlines from cnn. i'm monita rajpal. "world business today" starts right now. >> a war...