The North American CDP’s held a day of caring on September 13, 2011. The group was honored to be able to utilize the HydroJen vehicle throughout the day. HydroJen got to catch some rays outside the Lehigh Valley Zoo while the CDP’s prepared for an event, improved the cleanliness of the park, and counted tickets from a fundraising event. The hydrogen car drew attention from the group members, people in the parking lot, and the zoo staff. Everyone was happy to see innovation hitting the streets and many expressed their excitement to see the vehicle.