A Democratic lawmaker said Wednesday on the House floor that Republican legislators around the country are purposefully trying to deny blacks the right to vote by pushing for voter identification laws. “It’s no coincidence that a disproportionate number of these affected voters come from communities of color as well as the poor, the elderly and students,” said Rep. Barbara Lee (D-Calif.), a former chairwoman of the Congressional Black Caucus. “Having been born and raised in Texas, this certainly looks like a poll tax to me, which those of us remember as a way to prevent African Americans from voting. These...