What an absurd claim. So you believe the voters of CO were predominantly pro-Cruz—for which there is not a shred of evidence—and only switched to Trump after Cruz “won in a landslide”? What kind of “landslide win” was it, that it should have so quickly have inclined former supporters to switch to Trump?
Uh...the “shred” is the result of precinct, county, and state caucuses, which Cruz swept.
You toss out some obscure, after the fact, automated poll, which is notoriously unreliable, and pretend is sacred text.