“Sorry, but that 3-day poll only has data from 1 day after Iowa. And even that poll already showed Cruz gaining 2 points and Rubio gaining 4 points. “
Sorry but there are not enough days for them to make it up.
Is this your first election? I have seen the polls change in 24 hours, let alone a week. And with Trump's meltdown on twitter, we could be seeing a dramatic swing.