Tokyo Olympics April 26, 2021 7:52 am Happiness is Key to Sam Mikulak Team USA Gymnast Sam Mikulak says the first advice he gives anyone who wants to be a good gymnast is to have a happy life. US & World Videos 3:32 USC, UCLA students navigate end of the year protests 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:23 LA County sheriff's deputy dies on duty at station 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters