More than 150 locations of Pump It Up are sponsoring the 3rd annual “Great Open Jump” this Thursday, April 7, in partnership with Autism Speaks. The inflatable party zone is offering free Pop-In playtime from 6 p.m. – 9 p.m  April 7, 2011. In lieu of admission, donations will be accepted, with 100 % of funds going to Autism Speaks. To make a donation select the nearest Pump it Up to … [Read more...]