I have been following the various initiative started by Sikh Coalition.
Recently they have come up with http://www.khalsakids.org/.

The information you’ll find on this website can help you stand up for your rights and explain Sikhism to people who don’t know much about it. Khalsa Kids lets you to find others your age who can give you advice, answer questions, or just inspire you to be proud of who you are. Teachers, students and parents can use these videos, handouts, and presentations to learn and teach about who Sikhs are.

We need to do better job in educating other about who sikhs are, so that we don't become victims of irrational hate crime and walk in the crowd with full confidence and at the same time be proud off.

I personally know these GurSikh people that are involved in these activities, so help spread the word and contribute how ever you can.

Gur Fateh