Extremists in police ranks spark growing concern after Capitol riot
USA Today reports: Charges against police officers, public safety workers and military veterans in the Jan. 6 insurrection at the Capitol have reignited concerns among lawmakers and law enforcement officials about violent extremists infiltrating government agencies. Out of 324 arrests in the Capitol riot so far, 43 are current or former first responders or military veterans, according to USA TODAY analysis. At least four police officers and three former officers face federal charges. Two have been fired, one resigned and…