Camille Vasquez, one of the attorneys who worked for Johnny Depp during his defamation case against ex-wife Amber Heard, has joined the Sheppard, Mullin, Richter & Hampton LLP Business Trial practice group. Also joining the practice are four other lawyers who worked on the trial: Leo Presiado, Andrew C. Crawford, Jessica N. Meyers and Samuel A. Moniz. Vasquez and her …