Yahoo! News: Republican presidential candidate Ron Paul, left...

Summary: p Republican presidential candidate Ron Paul, left, sits with his wife Carol before the start of a rally in Houston where the Texas GOP State Convention is being held Thursday, June 12, 2008. Paul formally announced he is ending his presidential campaign and starting a new effort to help elect libertarian-leaning Republicans to public office around the country. /p

Image Dimensions: 369 x 410