Covington today issued the third edition of its Chiefs of Staff manual on handling investigations of Members of Congress and Congressional staff.  The manual was originally published in 2014, but has been updated twice since then.  The new third edition includes some of the latest available statistics and examples.  This manual is intended to advise House and Senate Chiefs of Staff on the steps they should take early in an investigation to help insure the best outcome and to avoid doing any harm.  Much of the advice contained in the manual would be relevant to government investigations in other contexts.  You can read the latest edition of the manual, which Politico posted online earlier today, here.