Authorities in Los Angeles deployed tear gas near a federal detention center and made dozens of arrests following a “No Kings” rally this weekend. Police say 74 people were arrested for failing to heed a dispersal order after Saturday’s rally ended. One person was taken into custody on suspicion of possessing a weapon that police described as a dagger. Federal officials say two officers who were struck by concrete blocks received medical attention. The arrests stood out from what otherwise were mostly peaceful crowds across the U.S. The rallies were held to protest President Donald Trump’s actions and the war in Iran.