What's a Muslim look like? It's a religion, not a physical description, and there have been Muslim terrorists that don't look like Arabs or Persians.
It's not a religion - that's the problem. It's a totalitarian political organization hiding behind 1st Amendment religious protections.
Until a clear definition of religion is asserted as MANDATING complete voluntary participation without retaliation ro punishment for non-participation under ANY circumstances, Islam will continue to infiltrate, undermine and sabotage America, with the clear goal of someday taking it over completely and killing those who refuse them.
Islam is a murderous invader in America, and in the entire world. This isn't my interpretation - it's what they've been screaming from the rooftops all over the world, and writing in the blood of their endless victims.
America either has to identify Islam as the non-religious political enemy it is, or it will die. Islam itself refuses any other solution.
God forid it should take a terrorist nuke to wake up Americans to this stark, utterly unavoidable truth.