AUSTIN — On President Bush's home turf, Democratic hopeful John Kerry on Sunday lambasted the president's record on the issues of health care, education and immigration, while making a powerful pitch for the sought-after Hispanic vote. "Last election, he promised so much to win your votes," Kerry said. "But President Bush won't be running on his rhetoric this time, he'll be running on his record." Kerry, one of the early front-runners for the 2004 Democratic presidential nomination, was a guest speaker at the annual conference of the National Council of La Raza, a Hispanic advocacy group. Howard Dean, another candidate,...