 SpaceX responded by suing the NLRB in federal court, arguing that the agency's structure is unconstitutional. More on SpaceX and the lawsuits coming up in 15 minutes on All Things Considered. Concerts on the Hill at Christ Church in Easton will present a performance by Massive Diva on July 21st. It's an event for all ages. For ticket information, see the calendar at WSHU.org.