Effort includes Republican figures who refuse to back Trump and those who do; 'imperative that we maintain pro-business majorities' Paid for by the U.S. Chamber: Rep. Joe Heck (R-Nev.) has been the beneficiary of $2 million in U.S. Chamber of Commerce independent spending, such as in this advertisement, as he tries to win Sen. Harry Reid's open seat. Among others, the Chamber also boosted Sen. Kelly Ayotte (R-N.H.) and Sen. Pat Toomey (R-Pa.) with this Philly-centric ad. The U.S. Chamber of Commerce has launched a "Save the Senate" campaign to support vulnerable U.S. Senate Republican candidates in an effort to preserve the GOP's 54-seat majority. "We're facing one… Read More