A Chartered Property Casualty Underwriter (CPCUÂ®), is an insurance professional who has earned the CPCU designation; the designation is conferred by The Institutes. CPCUs are considered to be property-casualty insurance subject matter experts.
Extravehicular Mobility Unit. The Extravehicular Mobility Unit (EMU) is an independent anthropomorphic spacesuit that provides environmental protection, mobility, life support, and communications for astronauts performing extra-vehicular activity (EVA) in Earth orbit.
The experimental rocket-powered aircraft programs started by NACA were extended by NASA as support for manned spaceflight. This was followed by a one-man space capsule program, and in turn by a two-man capsule program.