Democratic presidential hopeful U.S. Sen. Barack Obama D-Ill., is greeted as he campaigns in Portland, Maine, on Tuesday.
Democratic presidential hopeful U.S. Sen. Barack Obama D-Ill., is greeted as he campaigns in Portland, Maine, on Tuesday.
Democratic presidential hopeful U.S. Sen. Barack Obama D-Ill., is greeted as he campaigns in Portland, Maine, on Tuesday.

Obama reschedules visit for Oct. 6

September 27, 2007 01:19 AM