PITTSBURGH, July 31 (UPI) -- Republican presidential candidate John McCain has gained support in Pennsylvania, a poll indicates.

HARRISBURG, Pa., April 21 (UPI) -- Democratic presidential hopeful Hillary Clinton leads rival Barack Obama in Pennsylvania ahead of the Keystone State's primary Tuesday, a poll indicates.

PHILADELPHIA, April 8 (UPI) -- Barrack Obama is gaining ground on Hillary Clinton in the Pennsylvania primary race thanks to growing support among women, a poll released Tuesday indicates.

NEW YORK, Feb. 4 (UPI) -- Democrat Hillary Clinton and Republican John McCain are their parties' preferred presidential nominees in New York and New Jersey, a new poll indicates.

PINELLAS PARK, Fla., April 14 (UPI) -- Florida voters responding to a poll said they disapproved of all outsiders who got involved in the Terri Schiavo case except the U.S. Supreme Court.

PINELLAS PARK, Fla., April 14 (UPI) -- Florida voters responding to a poll said they disapproved of all outsiders who got involved in the Terri Schiavo case except the U.S. Supreme Court.

WASHINGTON, Sept. 28 (UPI) -- Democratic challenger John F. Kerry nosed ahead of George W. Bush 49 percent to 46 percent in Tuesday's Quinnipiac poll of likely Pennsylvania voters.

WASHINGTON, Sept. 16 (UPI) -- President George W. Bush has taken a slim 47-to-44 percent lead among registered voters in Pennsylvania, according to Thursday's Quinnipiac University poll.

WASHINGTON, June 29 (UPI) -- Voters in Florida indicated no significant preference in the upcoming presidential election according to the latest Quinnipiac poll.