Clinton yesterday's rally. Hillary and her allies in the media play optical illusion games with their tv audiences.
This is stated in their methodology:
"including 352 drawn from a list of registered voters" out of 402 polled.
Monmouth poll is not a truly random scientific poll. You can bet they also know how they'll answer their polling from their pre-authorized BS list of voters.
Monmouth is busing them in to their polls.