Elon Musk endorses Trump in presidential race, calls him “tough”
By Hyunjoo Jin and Alexandra Ulmer (Reuters) -Elon Musk, the billionaire CEO of Tesla, publicly endorsed Donald Trump for the first time in the U.S. presidential race, calling the Republican former president “tough.” Musk tweeted the endorsement with a video of Trump pumping his fist after multiple shots rang out at Trump’s rally in Pennsylvania,…