Tariq Ramadan

Religious symbols should be visible in public space, in a dignified and non-provocative manner. Christmas trees here, Jewish menorahs there and, further along, a minaret - these symbols represent human life in all its diversity.

Muslims must speak out and explain who they are, what they believe in, what they stand for, what is the meaning of their life. They must have the courage to denounce what is said and done by certain Muslims in the name of their religion.

Those of us in law enforcement must redouble our efforts to resist bias and prejudice. We must better understand the people we serve and protect - by trying to know, deep in our gut, what it feels like to be a law-abiding young black man walking on the street and encountering law enforcement. We must understand how that young man may see us.