Governor Mitt Romney greets Maria Elena Salinas at Univision's Meet the Candidates, held at the University of Miami on Wednesday, September 19, 2012. Jeffrey Boan / Univision Photo
Governor Mitt Romney speaks at Univision's Meet the Candidates, held at the University of Miami on Wednesday, September 19, 2012. Jeffrey Boan / Univision Photo
Governor Mitt Romney, right, speaks with Jorge Ramos and Maria Elena Salinas at Univision's Meet the Candidates, held at the University of Miami on Wednesday, September 19th, 2012. Jeffrey Boan / Univision Photo
Governor Mitt Romney greets Jorge Ramos and Maria Elena Salinas at Univision's Meet the Candidates, held at the University of Miami on Wednesday, September 19, 2012. Jeffrey Boan / Univision Photo
Samuella Guillaume 28, alongside other community members and activists marches in protest of Governor Mitt Romney’s harsh comments about the 47% of Americans who pay no income taxes, while he speaks to Univision at the University of Miami on Wednesday September 19, 2012. PATRICK FARRELL / MIAMI HERALD STAFF
Jeanette Pierre protests after Governor Mitt Romney's harsh comments about the 47 percent of Americans who pay no income taxes, while he speaks to Univision at the University of Miami on Wednesday September 19, 2012. PATRICK FARRELL / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney waves to a sea of supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney addresses supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF
Presidential candidate Mitt Romney greets supporters at a rally at the Dade County Youth Fair and Exposition in Miami Wednesday, September 19, 2012. CARL JUSTE / MIAMI HERALD STAFF