CINCINNATI, Nov. 3 (UPI) -- Democratic presidential hopeful Barack Obama is 5 points ahead of his opponent in Ohio, a poll released Monday indicates.
DES MOINES, Iowa, Nov. 3 (UPI) -- Democratic presidential nominee Barack Obama has widened his lead over Republican John McCain in Iowa, a poll indicates.
PRINCETON, N.J., Oct. 9 (UPI) -- Democratic U.S. presidential hopeful Barack Obama has an 11-point lead over Republican John McCain, a poll indicates.
WASHINGTON, Oct. 2 (UPI) -- Democratic U.S. presidential nominee Barack Obama has a 7-point lead over Republican John McCain, a Time nationwide poll indicates.
PRINCETON, N.J., Sept. 25 (UPI) -- Republican presidential nominee John McCain and Democrat Barack Obama are running neck-and-neck among likely voters, a poll released Thursday indicates.
PRINCETON, N.J., Aug. 25 (UPI) -- Democratic presidential hopeful Barack Obama and his Republican opponent John McCain are running neck-and-neck, a poll indicates.
UTICA, N.Y., July 11 (UPI) -- Likely Democratic presidential nominee Barack Obama leads presumptive GOP nominee John McCain in two traditionally Republican states, a poll indicates.
PRINCETON, N.J., May 28 (UPI) -- Republican John McCain and Democrat Barack Obama are virtually tied in the polls, while Democrat Hillary Clinton leads McCain, a poll says.
CHARLOTTE, N.C., May 1 (UPI) -- A poll shows Sen. Hillary Clinton with a narrow lead over Sen. Barack Obama in North Carolina but the pollsters say black voters could be underrepresented.
WASHINGTON, April 15 (UPI) -- Democratic U.S. presidential hopeful Barack Obama's comment that some rural voters might be "bitter" has not cost him in Pennsylvania, a voter survey shows.
