Why does this job require "Secret" clearance?

[Lonestar]

Originally posted by Elok
I know Secret's not a big deal--my brother had to get Secret clearance for his work in the Army--but it took him about a year to get, and I'd like to start work ASAP. So this job's not for me. I was just curious. Thanks for the answers, all!

I bet you a nickel they gave him an "interim" secret right off the bat.

Now try to get an 'interim' other than secret? Well, it can be done...but isn't likely.