As Congress prepares to take up a proposal that would bar states  from recognizing gay marriages, two Colorado lawmakers clashed on a  radio talk show Thursday over whether the state should recognize  homosexual marriages.

Rep. David Schultheis, R-Colorado Springs, said on the KNRC radio  talk show hosted by Greg Dobbs that marriage should be between one  man and one woman. Democratic Rep. Terrance Carroll, a Baptist  minister from Denver, said the state should not define what a  marriage is.
