Obama now in the lead
Obama now had a miniscule but symbolically important lead over Clinton in the delegate race. He has 1137 to her 1134.
The next states up are Virginia, Maryland and DC. He leads the polls in the first two by over 15% and I can’t imagine he won’t win DC. So the pressure will go on Clinton to withdraw but she won’t until at least after Texas and Ohio on 4 March.