Immigration enforcement becomes flashpoint in Maine Senate race after fatal shooting

The recent fatal shootings by ICE officers in Texas and Maine come at a time when the federal agency has hired a huge number of officers quickly. Some law enforcement experts worry that this kind of a hiring spree can lead police agencies to cut corners in vetting new hires.

The fatal shooting of a 25-year-old Colombian man by a federal immigration agent has put the issue of ICE front and center in Maine's Senate race.