Demonstrators are calling on the Republican senator to do more to address immigration enforcement concerns and the death of Johan Sebastián Durán Guerrero.

Collins has said she supported funding for body cameras and additional training for ICE agents as part of that funding.

The small event was held outside of the Peck Building on Thursday morning. Photos by Libby Kamrowski Kenny/Video by Russ ...

Add Yahoo as a preferred source to see more of our stories on Google. GOP Sen. Susan Collins was confronted by enraged protesters after a 26-year-old man was killed in an ICE-involved shooting in ...

A group of roughly two dozen protesters stormed Collins’s office, chanting “vote her out” before police removed them from the building. Several hundred anti-ICE protesters then made their way through ...

Protesters swarmed Senator Susan Collins’ office and entered through the front doors, chanting "vote her out,” after a man was killed by ICE in Biddeford, Maine.

Hundreds gathered in Biddeford, Maine, to protest following a fatal ICE-involved shooting, marching from Mechanics Park to Senator Susan Collins' office.

Protesters marched to U.S. Sen. Susan Collins' Biddeford office after officials said a man said to be in his 20s was fatally shot by an ICE agent.

Protesters bang on Senator Susan Collins’s office door and chant outside her office in Biddeford, where an ICE-related shooting occurred Monday morning. (Maria Pemberton/Globe Staff, Jessica ...