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Share your #BigIdea with NBC Nightly News

Orchard Gardens, a school in Roxbury, Mass., had been plagued by bad test scores and violence -- but one principal's idea to fire the security guards and hire art teachers is helping turn it around. NBC's Katy Tur reports.

Do you know any people or programs that are helping your community in a brilliant way? NBC Nightly News wants to hear about their innovative ideas. Use the hashtag #BigIdea @nbcnightlynews to tell us how they are tackling the challenges that exist in our world and providing solutions.

Check out an example below -- this Big Idea aired on Nightly News April 25:

Up to one in four children in America have an undiagnosed vision disorder. An eye surgeon says he's found a better way, a revolutionary new exam. NBC's Diana Alvear reports.


You can submit a video, send us photos or simply write a description. Contact us on Twitter @nbcnightlynews, via Facebook or Instagram.

Your ideas may be featured online -- or on our broadcast.