Robert Nesius cried from the depths of the abyss...

> I want a G-d Fearing TCLUG Linux T-Shirt with encryption algorithms implemented in C++ on it. 
> 
> Is that legal?
> 
> -Rob 
>

The encryption might be subject to State Department export regulations. 
As long as you don't leave the country wearing it, you should be OK.

Mr. B-o-B