devices. >> so we have the incidents yesterday. just about this time yesterday. i think they actually were ignited. i think it was 12:25 and 12:45. 20 minutes difference yesterday between the incendiary devices and annapolis and hanover and this here in the district, and it is way too early to say, obviously, that these are connected but it does make one wonder. >> correct. it appears very coincidental. so you would expect they probably are related. investigators will know for sure when they've had a chance to analyze in detail all four devices. >> okay. and, again if you are just now joining us, you are looking at live streaming pictures of this u.s. postal facility. this is northeast washington. it's the 3300 block of v street and metro police are responding to two envelopes that have ignited inside of this postal facility, which was actually designed to screen mail headed for federal buildings in washington, d.c. following the