President Donald Trump and California Gov. Gavin Newsom exchanged words on Monday over protests in Los Angeles over the federal government's immigration raids.

California Governor Gavin Newsom challenged arrest threats from Trump’s border czar Tom Homan amid escalating immigration raids and protests in Los Angeles. Newsom dismissed the warning as political posturing,

Gavin Newsom escalated their confrontation on Monday over the handling ... he would arrest Newsom if he were "border czar" Tom Homan -- hours after Homan said there had been "no discussion ...

California Governor Gavin Newsom should be arrested over the violence engulfing LA, Donald Trump has declared.

Newsom slams Trump for suggesting his arrest, calling it a dangerous "step toward authoritarianism" amid ICE protest fallout. Follow Newsweek for live coverage.

Tensions between California and Washington D.C. reignite as Governor Gavin Newsom challenges former ICE Chief Tom Homan to arrest him on live TV. Trump escalates the feud, calling Newsom “grossly incompetent” and suggesting he should be arrested.