iraq under siege. a video has just emerged from isis insurgents. a new message from its leader. a live report coming your way from baghdad. also some disturbing new allegations about that dad accused of leaving his little boy in a hot car. conversations police say he had with his wife after their son died are now generating new questions. also, transgender i.d. cards. a new york city program offers new hope and new recognition to the lgbt community. guns and grub. we ll check out a restaurant where the servers are bringing a different kind of heat to your order. talking to the owner today. also, door-to-door delivery for pot. there will soon be an app for that. and i will talk to the creators they have. today s big idea. and good afternoon to you all. i m t.j. holmes in for mr. craig melvin today. do need to start with this developing story. just getting this over the past couple of hours. islamic militant group isis has released a new video that purports to show the gr