US Army revives hybrid airship interest with LEMV

http://www.flightglobal.com/articles/2009/12/30/336682/us-army-revives-hybrid-airship-interest-with-lemv.html

Reviving interest in untethered lighter-than-air technology after a
half-century hiatus, the US Army in January will kick-off a process to
buy a long-endurance hybrid airship to deploy within 18 months to
Afghanistan for surveillance missions.

Relacionado/Related
http://www.noticias-aero.info/2009/10/hybrid-airship-for-afghan-isr-takes.html