A member of the Oath Keepers extremist group from New Jersey who stormed the Capitol on Jan. 6, 2021, and bragged about it in text messages pleaded guilty on Tuesday to obstructing Congress. James Breheny, who is also known as Seamus Evers, of Little Ferry, pleaded guilty in Washington's federal court to a felony charge of obstructing Congress' certification of President Joe Biden's electoral victory over former President Donald Trump.