The Republican ran against Democrat Trisha Calvarese in Colorado's 4th Congressional ... She says she's excited to represent CD4, which includes Douglas County, the city of Loveland and most of the Eastern Plains. Immigration issues figured strongly ...

Boebert’s strategy was two pronged: prove to voters in the 4th District that she’s about more than the negative media attention she’s received, and talk about the issues she thinks matter most to cons

Republican U.S. Rep. Lauren Boebert won a return ticket to Congress, defeating Democrat Trisha Calvarese in Colorado's deep red 4th Congressional District, according to the unofficial returns on Tuesday night.

Republican U.S. Rep. Lauren Boebert faced Democratic challenger Trisha Calvarese in the general election to determine who will fill former Congressman Ken Buck's seat. The seat is currently occupied by Republican Greg Lopez, who won a special election in June.

Voters in Colorado's 4th Congressional District will know soon who will represent them in Congress for the next two years.

Trisha Calvarese, the Democrat running against Republican U.S. Rep. Lauren Boebert in Colorado's 4th Congressional District, raised $570,000 in the first half of October, her campaign plans to report

Trisha Calvarese may not be a household name, but she hopes to send Colorado Congresswoman Lauren Boebert packing.

Republican U.S. Rep. Lauren Boebert won in a House district in Colorado where she moved midway to avoid a tough reelection bid.

Republican Lauren Boebert was leading in the 4th Congressional District where she is seeking a third term, but not by the wide margin that might be expected in a district considered the safest GOP district in the state.