The Trump administration Monday ended use of a border app called CBP One that has allowed nearly 1 million people to legally enter the United States with eligibility to work.

Mexico City's makeshift migrant camp was full of uncertainty on Monday after the Trump administration ended a Biden-era border app that gave legal entry to nearly 1 million people. (AP/ Fernanda Pesce

COVENTRY, Vt. (AP) — A U.S. Border Patrol agent was killed Monday in northern Vermont south of the Canadian border, authorities said. The Department of Homeland Security’s U.S. Customs and Border Protection said in a statement that the agent was killed in the line of duty, although it did not provide details.

A U.S. Border Patrol agent died in a shooting near the Canadian border Monday afternoon, state police reported Monday night. The agent was shot about 3:15 p.m. in Coventry in the line of duty, state and federal officials reported.