Tim Minchin at Union Hall (04/06/08) Photo: D. Caplan Apr 13 2010 Salute to Hip Hop feat: The Lox, EPMD, Brand Nubian, Raekwon Best Buy TheaterNew York, NY07:00 PM Buy TicketsAmex presale begins:Wed, 03/16/1110:00 AM Apr 21 2010 Hollerado Mercury LoungeNew York, NY09:30 PM Buy TicketsAmex presale begins:Wed, 03/16/1112:00 PM Apr 22 2010 Foster McGinty…