
Holy crap, are you connected
to the Oak Ridge National Laboratory?
The Big Bang Theory Season 4, Episode 18

Remember the grant proposal I submitted
to the National Science Foundation...
The Big Bang Theory Season 2, Episode 23

...I'm gonna get
a NATIONAL commercial.
The Big Bang Theory Season 3, Episode 12

the National Belt Buckle Collectors
meet-and-greet.
The Big Bang Theory Season 10, Episode 19

The National Child Care Association
gives it high ratings.
Breaking Bad Season 4, Episode 5