Just on the Dem states tonight Hillary has 101 delegates and Bernie has 7 before the votes are counted. That leaves 924 up for grabs. Heck in VT where Bernie is expected to win HUUUGE Hillary has more Super delegates than Bernie - Hillary has 4 and Bernie 3.
I believe you heard wrong. I doubt it has been 1.5 more than the Dems. In the 2000 election is was close to 3-1 yet in the National Gore won by 5 million