The DukeGEN Angel Pitch Event Several months back tripchi participated in a Duke Global Entrepreneurship Network DukeGEN Angel Pitch event in NYC (Chandra graduated class of 2004). The event was hosted at AppNexus in MidTown (28 West 23rd Street 4th Floor), who provided a great space as well as dinner and drinks. If you haven’t heard about AppNexus, the company…