FOX News First: August 20 By Chris Stirewalt Buzz Cut: · Nixon cracks under pressure, will Holder help? · Obama under pressure to defeat Islamists after beheading video · Pick Six Double Feature: Alaska and Louisiana crack Reid's firewall · Power Play: Swinging into Minnesota · Mom! NIXON CRACKS UNDER PRESSURE, WILL HOLDER HELP? A week into the racial unrest and riots in suburban St. Louis, Missouri's white, Democratic governor, under pressure from members of his party for his response, veered sharply and called for the "vigorous prosecution" of a white police officer who shot a black man on August 9. After 10 days of muddled response, Jay Nixon appears to have chosen exactly the wrong moment to be bold. Nixon's press team claimed that the governor was not pr...