The scoreboard at Camp Randall stadium looked a lot like any thermostat in Madison on Thursday ? both kept climbing higher and higher.The University of Wisconsin football team racked up the score against UNLV on a stuffy, sweaty evening, the first game of a highly anticipated season. With the temperature at 90 degrees at 7 p.m. kick-off, it was the hottest game in Camp Randall history. With the eyes of the nation watching, the Badgers topped the 50-point mark by the end of the third quarter and beat UNLV 51-17.