The Supreme Court's decision could be an issue in several races.
Andrea Zopp hopes to defeat Rep. Tammy Duckworth (D) in the Senate primary.
Critics say the majority leader's remarks prove the committee is a political hit job.
OPINION: Hard-line conservatives are putting centrist Republican senators in grave danger.
The early supporter of Hillary Clinton brought in $10.5 million in six months.
"This kind of sexist language has no place in the U.S. Senate," a fundraising email reads.
Rep. Duckworth wants all major U.S. airports to offer private spaces for lactating mothers.
House Oversight Committee members want a review of the Federal Voting Assistance Program for...
Raja Krishnamoorthi, who lost to Duckworth in the Democratic primary in 2012, will run for the...
The lawmakers want Amtrak and transit included in a DOT funding bill.
The top-targeted Illinois GOP senator raised $600,000 in the last quarter of 2014.
Democrats like their candidate against Kirk in 2016 Senate race.
The race is expected to be one of the closest of 2016.
The Senate is posed to vote soon on resolutions against Obama climate rules.
Rep. Tammy Duckworth (D-Ill.) failed to win the endorsement Wednesday of Cook County Democratics...
Rep. Tammy Duckworth (D-Ill.) leads Sen. Mark Kirk (R-Ill.) by 6 points in a new polling matchup of...
The NRSC is up in arms over a campaign against vulnerable Sen. Mark Kirk (R-Ill.).
Due to previous donations to Hastert's campaigns, the assigned judge should recuse himself.
A bipartisan duo of lawmakers wants to repeal the congressional franking privilege.
The Illinois Republican faces one of the toughest Senate reelection battles in 2016.
Rep. Duckworth is a disabled Iraq vet and Sen. Kirk is recovering from a massive stroke.
The controversial one-term member is talking up a primary challenge to Sen. Mark Kirk.
The legislation help other veterans overcome mental and psychological struggles after war.
"If she gives up her" seat "and loses ... that's a very sad ending to a bright career."