Supporters of Sens. Sen. Ted Cruz (R-TX) and Sen. Marco Rubio (R-FL) took to social media to slam the freshman senators for blaming leftists shutting down a Trump Chicago rally on GOP frontrunner Donald Trump. "I think a campaign bears responsibility for creating an environment, when the candidate urges supporters to engage in physical violence — to punch people in the face. The predictable consequence of that is that it escalates and today is unlikely to be the last such instance. We earlier today in St. Louis over thirty arrested. That’s not how our politics should occur,” Cruz said Friday....