Los Angeles Mayor Karen Bass and Democratic Representative Robert Garcia of Long Beach called on Monday for a congressional investigation into warrantless arrests and alleged abuse of U.S. citizens by federal agents.

Bass, joined by Garcia and a group of city workers and activists Immigrant rights advocates, said she is concerned that the immigration raids that are still taking place are no longer receiving the attention they deserve.

“What is happening to undocumented immigrants is also happening to American citizens, which means this can happen to anyone, to all of us, at any time,” Bass said.