KENNEDY SPACE CENTER, FLA. - At Launch Pad 39B, NASA Flight Crew Systems engineers Ben Van Lear (left) and Brad Poffenberger hand a stowage container to a technician inside Space Shuttle Discovery for installation, a final step in launch preparations. Launch of Discovery on its Return to Flight mission STS-114 is set for July 13, just days away. The container holds consumables that will be unpacked by the crew once on orbit and will be used to return miscellaneous used products back to Earth. During its 12-day mission, Discoverys seven-person crew will test new hardware and techniques to improve Shuttle safety, as well as deliver supplies to the International Space Station. Discoverys payloads include the Multi-Purpose Logistics Module Raffaello, the Lightweight Multi-Purpose Experiment Support Structure Carrier (LMC), and the External Stowage Platform-2 (ESP-2). Raffaello will deliver supplies to the International Space Station including food, clothing and research equipment. The LMC