Haseeb Hosein is Boston first Muslim Police Captain, supervising the B-3 District of Mattapan/Roxbury.The ability to see the constitution at work every day is a beautiful thing. Immigrants see the constitution, they see the rights, they see the freedoms that America has and they see it as a beacon of hope. Often in their countries [immigrants] are not afforded their due process rights or the rights to speak out against the government.  As an individual tasked with the responsibility of protecting those constitutional guarantees, it's rewarding. But we've become complacent. We've become a society that takes it for granted. When that starts to happen I think we unravel."