'In Theater' refers to serving in a combat (IE: Afghanistan) or operational (IE: Kuwait) environment.
It means to be armed
Died While Missing
It means to change direction 180 degrees
They stand for the letters E and W.
Midway
This is not used in the U.S. military.
Bronetransporter
Physical plant in terms of theater means the actual building the theater is housed in, or in other words, the architectural home that the theater space is a part of.
It means to be armed
To be forced into service
secured area
Extended combat training
Died While Missing
north Atlantic treaty organization
It is "Basic Active Service Date"
At an average theater the ticket price, is $9.75. With a military discount it is $7.00
member of a State national Guard Unit