Why were they being stopped?  To execute them in an Ambush .  You are a Liar there were no Arrest Warrants outstanding as of Jan 26 2016..   Your Lies are very vile . 

  That's all Liberals do is lie because their whole Agenda is a big corrupt Lie .  I posted links  to a you tube Video made by a former Police Officer who trained both use of Deadly force and road block Procedures.    I posted a link that Stated that an unmarked State  Police car can not pull some one over in the State of Washington too.