Feb. 26: Students 2 Science 2019 Social & Open House – East Hanover This social and open house will be held on Tuesday, Feb. 26, from 3-6 p.m., in the East Hanover Technology Center, 66 Deforest Ave., East Hanover, 07936. See above for background. RSVP to Cyndi Mayer, director of volunteer recruitment and corporate relations, 862-777-4237.