A friendly rivalry is taking root in the Navy Yard.
One of the area’s seemingly normal shipping containers is actually a hydroponic garden, built, designed and operated by city high school students from the Sustainability Workshop, Newsworks reported.

Pic by Kimberly Paynter/WHYY, via Newsworks.org
The garden’s fledgling lettuce plants are the product of a $10,000 grant from FreshDirect, an online grocery store that has created the Green Angel Fund Challenge, a bi-city contest that’s pitting the City of Brotherly Love with the City That Never Sleeps.
