FILE - In this Oct. 11, 2011 file photo, former NASA astronaut Jose Hernandez announces his candidacy for Congress from California's 10th congressional district, in Modesto, Calif. It's

 

              FILE - In this Oct. 11, 2011 file photo, former NASA astronaut Jose Hernandez announces his candidacy for Congress from California
FILE - In this Oct. 11, 2011 file photo, former NASA astronaut Jose Hernandez announces his candidacy for Congress from California's 10th congressional district, in Modesto, Calif. It's looking like a big election year for Hispanics in Congress. Their House contingent _ now 25 _ is all but sure to grow by three or four because of redistricting that’s created Hispanic majority districts in California and Texas. On top of that, Hispanics could win seats in New Mexico, Arizona, Nevada and Florida. (AP Photo/Ben Margot, File)