By Sarah N. Lynch and Chris Gallagher WASHINGTON (Reuters) -Prosecutors on Monday urged a jury to convict Oath Keepers founder Stewart Rhodes and four others for their roles in storming the U.S. Capitol on Jan. 6, 2021, alleging they plotted to do whatever it took to prevent the transfer of presidential power. “They concocted a plan for an armed rebellion to shatter a bedrock of American democracy,” prosecutor Jeff Nestler said on Monday in an opening statement at their trial in federal court in Washington. Rhodes and his co-defendants Kelly Meggs, Thomas Caldwell, Jessica Watkins and Kenneth …