A lawyer for the far-right Oath Keepers extremist group has been charged with conspiracy in connection with the Jan. 6, 2021, attack at the U.S. Capitol, authorities said Thursday. Kellye SoRelle — general counsel for the antigovernment group — was arrested in Texas on charges including conspiracy to obstruct the certification of President Joe Biden’s electoral college victory, the Justice Department said. SoRelle, 43, is a close associate of Stewart Rhodes, the Oath Keepers’ leader who is heading to trial later this month …