Here is the article and investigation they’re talking about:

Casey DeSantis touts Hope Florida as a way off welfare. But the state won’t back up her claims.

Another scandel: Legality of $10M donation to Casey DeSantis initiative questioned as details emerge

The letter is attempting to intimidate the Sentinel from publishing what may be unflattering news about Hope Florida in what is known as prior restraint, and prior restraint efforts typically are unconstitutional, said Clay Calvert, a law professor emeritus at the University of Florida and nonresident senior fellow at the American Enterprise Institute.

If he were the Sentinel’s attorney, Calvert said, he would tell the agency “to go pound sand.”

“DCF can send all the cease and desist letters it wants, but the Sentinel isn’t obligated to follow any of them,” he said. “This is really trying to silence any negative coverage before it comes out."