Romney’s Image Improves; Palin Well Regarded by Republican Base
Favorability of Leading Republicans
Numbers, Facts and Trends Shaping Your World
Favorability of Leading Republicans
Trends in Political Values and Core Attitudes: 1987-2009
by Juliana Horowitz, Research Associate, Pew Research Center for the People & the Press
by Andrew Kohut, President, Pew Research Center
Special to the New York Times
Primary Preview: Iowa, New Hampshire and South Carolina