Trump latest: Migration crackdown, DeepSeek's rise, what's ahead on Tuesday

United States President Donald Trump signed a series of executive orders on Monday aimed at reshaping military policies, including the removal of diversity, equity and inclusion programmes (DEI), reinstating service members discharged for refusing COVID-19 vaccines, and barring transgender people from military service. Earlier in the day, newly confirmed Secretary of Defense Pete Hegseth, who secured the position after a narrow Senate vote, said he would ensure the orders "are complied with rapidly and quickly". Here is the latest news from Monday and a look ahead for the week. Speaking with reporters on board Air Force One on Monday, Trump said that he signed four executive orders. Among those, Trump revealed he signed an order to establish a framework for developing what his administration calls an "American Iron Dome," a missile defence system designed to protect the homeland.