WASHINGTON, Sept. 26 (UPI) -- Concern is growing among Republicans and conservatives over U.S. vice presidential nominee Sarah Palin's performance in media interviews, Politico said Friday.

STAMFORD, Conn., Feb. 27 (UPI) -- William F. Buckley, the conservative television personality and National Review founder, died Wednesday at age 82 at his home in Stamford, Conn.

WASHINGTON, May 9 (UPI) -- The UPI think tank wrap-up is a daily digest covering opinion pieces, reactions to recent news events and position statements released by various think tanks. T

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