The poll, which was released Tuesday, showed Tester with a strong approval rating, considering how incumbents across the country are seeing their ratings drop. Tester had a 51 percent approval rating, while 39 percent disapproved. Comparatively, 41 percent approved of the job being done by Sen. Max Baucus (D-Mont.), who is up for re-election in 2014.
Rehberg, who is the at-large Congressman, earned a 44 percent approval and 45 percent disapproval rating.
The survey of 819 registered voters was conducted Thursday to Sunday and had a 3.4-point margin of error.
United We Dream protesters carry a mock coffin to the office of Sen. Ted Cruz, R-Texas, in the Dirksen Senate Office Building on Monday, July 21, 2014, to hold one of their "funeral services for the Republican Party" due to GOP positions on immigration. The immigration reform group visited several other Senate Republican offices to hold similar funeral services.