State Sponsored Execution In Boston

To be sure:  The elder alledged bomber in Boston was apparently publicly executed by the feds.  They obviously did not want him giving the American people and the world information  about their false flag operations.   Why have we not seen the photo of the younger placing the backpack down at the bomb site?  Why is he seen with a tan bacpack, and the feds are telling us that the one used at the marathon was black?  Was the second officer injured by friendly fire? The rather vocal uncle of the two is apparently married to the daughter of a CIA operative.  Too many questions have answers as invisible as Casper the Friendly Ghost.  HRM