Buck, now 67, lured young Black men who were often experiencing homelessness, addiction, and/or poverty to his apartment for sexually charged sessions in which he would inject them with methamphetamine and drug them with sedatives, with and without their consent, federal prosecutors wrote in a sentencing memorandum. Buck -- who has donated more than $500,000 to mostly Democratic causes and served in 2016 as one of California's Electoral College members -- was convicted of two counts of distribution of controlled substances resulting in death. Prosecutors allege that Buck caused the deaths as a result of his "fetish" for injecting men...