Wonderful, professionally produced and FREE newsletter. This is a must-have every month. The only problem is at the end you will want more. From thi info webpage where you can subscribe:

The K9YA Telegraph is a publication of the Robert F. Heytow Memorial Radio Club. Each month you will receive a post from this list, which will contain a PDF attachment. Subscribers must have Adobe Reader version 5.0 or newer.

The K9YA Telegraph contains new, never before published articles, pictures and cartoons of interest to all Radio Amateurs.

For additional information or sample issues, please visit:
http://www.k9ya.org