many federal agencies, such as the Social Security Administration
There are a bunch of federal agencies.
The Social Security Administration is a local agency.
The airplane is white.
Marxist Leninist theology is a threat to the United States.
I've been closely following what they've been up to.
The children's choir is singing in the auditorium.
Three people are playing sports.
The British magazine, Prospect, has declared that sociology is back.