Learning is cool. That’s the message from Bengals’ coach Marvin Lewis as the Marvin Lewis Community Fund played host to more than 7,000 students at the Cincinnati Zoo. Subscribe to WLWT on YouTube now for more: http://bit.ly/1ipUX3c Get more Cincinnati news: http://www.wlwt.com/ Like us: / wlwt5 Follow us: / wlwt Google+: http://plus.google.com/+wlwt