A tour, talks and presentations on a spacecraft built by students at the Laboratory for Atmospheric and Space Physics that is now set for launch in late summer or early fall will be held at the CU Research Park May 15. The event at LASPÂ’s Space Technology Building, which begins at 8:30 a.m., will honor graduating seniors who have worked on the Student Nitric Oxide Explorer satellite. The event includes talks by participating CU students and faculty as well as Universities Space Research Association President Paul Coleman. USRA is co-sponsoring the mission with NASA.