U.S. House Minority Leader Nancy Pelosi, arrives during a news conference on Saturday, June 28, 2014, in Brownsville, Texas. Pelosi said during a visit to the U.S.-Mexico border Saturday that she holds little hope that Congress will pass comprehensive immigration reform this year. (AP Photo/The Brownsville Herald, Miguel Roberts)

Obama to seek border aid

President Barack Obama will seek more than $2 billion to respond to the flood of immigrants illegally entering the U.S. through the Rio Gran…