It's been going on for a looong time, and the Dems are just as guilty. I factchecked this thoroughly: More people were killed by CBP at the southern us border in 2022, Biden admin, than all people killed at the berlin wall in all the years it existed. 2022 alone. Then there's this from '14.

US Border Agents Intentionally Stepped in Front of Moving Vehicles to Justify Shooting at ThemAn internal review of the US Border Patrol raises serious questions about the agency’s use-of-force policy.www.thenation.com