Wednesday brought a veritable smorgasbord of "new" information about the Russian passenger jet which fell out of the sky above the Sinai Peninsula last weekend. First there was an audio recording from ISIS' Egyptian affiliate reiterating that they did indeed “down†the plane. Next, the ISIS home office in Raqqa (or Langley or Hollywood) released a video of five guys sitting in the front yard congratulating their Egyptian “brothers†on the accomplishment. Then the UK grounded air traffic from Sharm el-Sheikh noting that the plane "may well" have had an "explosive device" on board. Finally, US media lit up with...