Bernie currently has more delegates than Hillary (36 to 32). This issue is with the superdelegates (362 to 8 in favor of Hillary). If Bernie wins the popular vote, but the superdelegates override that and go with Hillary anyway, the **** will hit the fan. But, traditionally, the superdelegates switch to the popular vote candidate. So, all the "you're wasting your time voting for Bernie" is a load of BS.