“‘Concast’ should open up a long overdue Florida Cold Case against Psycho Joe Scarborough,” the president said, referring to NBC News’ parent company Comcast, in a tweet shortly after the “Morning Joe” host reported bad polling news for Trump.

“I know him and Crazy Mika well, used them beautifully in the last Election, dumped them nicely, and will state on the record that he is ‘nuts’. Besides, bad ratings! #OPENJOECOLDCASE,” Trump added.

"The president appeared to be referring to the case of Lori Klausutis, a 28-year-old intern who was found dead in Scarborough’s Fort Walton Beach office in Florida when he was a congressman."

https://nypost.com/2020/05/04/trump-wants-comcast-to-probe-joe-scarborough-over-cold-case/