A left-leaning bidder wants to grab MSNBC, Brian Stelter reported, amid jokes from Elon Musk about buying the network A mystery billionaire with established “liberal bonafides” is interested in buying MSNBC, CNN’s Brian Stelter reported Monday. The report comes as X owner Elon Musk has floated the idea of buying the struggling news network and installing Joe Rogan in place of veteran host Rachel Maddow. Stelter, in his Monday report , didn’t offer many clues on who the billionaire bidder could