http://hiphopdx.com/news/id.38571/title.nice-smooth-preparing-for-30th-anniversary-tour&via=hiphopdx"> 0 Nice & Smooth is gearing up for its “30th Anniversary Tour.” Set to kick off May 7 at The Shaskeen in Manchester, New Hampshire, the first leg of the tour will feature Greg Nice and Smooth Bee embarking upon their first significant tour in more than a decade.   “I think it was m…