Jake Tapper | ABC News Political Punch Blog
Sen. Barack Obama, D-Ill., has launched a new Spanish-language TV ad that seeks to paint Sen. John McCain, R-Ariz., as anti-immigrant, even tying the Republican to his longtime conservative talk-radio nemesis Rush Limbaugh.
The ugliest TV ad I've seen so far this political season
Obama Invokes Rush Limbaugh in new Spanish-language ads
OBAMA TAKES THE LOW ROAD