Crawler

A surveiliance image from the development of the newly-announced Command and Conquer 4, set in 2062, has revealed a new command unit, GDI and Nod: the Crawler, the end-result of investigations into a more flexible, streamlined approach to base building, which is essentially a class-specific, all-in-one mobile base that doubles as a powerful frontline combat unit. Once comissioned into combat duty, the Crawler will render MCVs and Construction Yards obsolete; rather than constructing a series of structures to build and modify a Commander's army, everything s/he can create, be it unit, structure, power, or upgrade, comes from his/her Crawler.

As of now, data regarding this new Command unit is limited - standby for further updates as research into C&C4 continues.