The state will embark on a $1.3 billion expansion of Baltimore-Washington International Airport- including construction of a people mover and a huge new parking garage- to relieve congestion at one of the fastest growing airports in the country.
http://www.nytimes.com/aponline/a/AP-BWI-Expansion.html

Guess they just do NOT want to be outdone by Dulles!
http://www.flyertalk.com/forum/Forum...ML/000928.html