U.S. Congressman Danny Davis, Democrat, of District 7 has occupied his seat in the House of Representatives for over 20 years.  Davis was re-elected to his seat on earlier this month – defeating his opponent Republican Craig Cameron by more than 80 percent of the votes. And each year, Davis has one of the lowest campaign spending and contribution amounts of the Illinois representatives, spending anywhere from $300,000 to $600,000 and raising as little as $200,000 and as much as $600,000.