Former NFL Football linebacker Keith Rivers has put down his helmet and taken up the mantle of art curator. A collector since 2010, Rivers recently curated a show at the New York Flag Art Foundation Chelsea Arts Tower, open now through June 4th, titled Courage Before Expectation. " This exhibition is an extension of my interest in having conversations with artists, and sharing, through my eyes and theirs, how talent, perseverance, and trusting the process will get you where