Tom Petty's Estate Rips Trump for Using 'I Won't Back Down' at Campaign Rally

On Saturday night, President Donald Trump had a rally in Tulsa that was sparsely attended. Apparently that wasn't even the worst piece of news of the night for him. Upon hearing that the president came out to the 1989 anthem "I Won't Back Down," Tom Petty's estate issued a blistering rebuke of its…