powder was actually aspirin, but indeed there have been some suspicious activities as well involving "empire" itself. all of this part of the investigation. we say the fbi is now looking into that as well. lots of small details here and again, overnight, police showed some pictures of two men or two people. they can't determine who they are. they can't determine what they look like but they were in the vicinity and that's the film there and that is still image from surveillance cameras that under that vicinity and they are hoping that the public can help them identify these two people because they would like to talk to them. they are not suspects at this point. they are simply people that they want to question in connection with this case, brooke. >> hopefully members of the public are able to help out. thank you for the update, sarah. howard schultz in the middle of his beef with democrats. and why senator kamala harris may face a massive