California Gov. Gavin Newsom (D) announced Monday he's suing the Trump administration over the deployment of the U.S. Marines and the National Guard to Los Angeles protests. The big picture: President Trump and Newsom are embroiled in a simmering standoff over the response to the protest unrest that erupted last week over Immigration and Customs Enforcement raids.

Israel launched a military operation against Iran targeting its nuclear program overnight.

California Gov. Newsom has depicted the federal military intervention in the nation's second largest city as the onset of a much broader effort by Trump to overturn political and cultural norms at th...