Re: WKBR-AM on 1240

["A. Joseph Ross" <lawyer@world.std.com>]

Martin J. Waters wrote:
 
>         The new agreements made in the last 15-20 years left the categories
> of clear, regional and local alone, pretty much, but allowed a lot more
> flexibility in assignments on channels other than local. The U.S. used this
> flexibility to cut back on the protection to Class A (former I-A and I-B
> stations) and put more secondary stations on the clear channels.

What was the difference between I-A and I-B?

- -- 
=======================================================================
 A. Joseph Ross, J.D.                                     617.367.0468
 15 Court Square                                  lawyer@world.std.com
 Boston, MA 02108-2503                   http://world.std.com/~lawyer/
=======================================================================

------------------------------