CNN CNN Newsroom May 3, 2013 18:17:00
Colorado massacre. >> let him know karen was here again. >> reporter: she's been trying unsuccessfulfully to see her senator ted flake since he voted to suspend background checks last month. to capture her frustration, mayors against illegal guns sent her to see him again, this time inviting cameras. i want him to look a mother in the eye who's lost her child. i want him to see the pain. >> reporter: it's just one part of a coordinated effort to use this week's senate recess to keep the gun control issue alive despite losing the pivotal background check vote. earlier this week, the same group ...