A quick Google search would have yielded Rubio plenty of evidence.
A Pew study from 2014 gauging how Americans feel about different religious groups showed Muslims coming in solid last. According to the FBI, although the number of hate crimes fell in 2014 from the preceding year (in most categories, including anti-LGBT, anti-black, anti-Latino and anti-Jewish crimes), the number of anti-Muslim hate crimes rose. Muslim Americans are five times more likely to be the victim of a hate crime today than before 9/11.
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