https://www.usconcealedcarry.com/ccm-co ... ffice-law/.
I think the link will work even if you are not a USCCA member. If it doesn't work, the gist of the story is the Post Office has it's own rules and courts have allowed them to claim authority over their premises, the parking lot, and even including the public side walk outside the boundaries of the parking lot.
The author, Kevin L. Jamison is an attorney in the Kansas City Missouri area concentrating in the area of weapons and self-defense. The last paragraph of the story:
I haven't looked through all 9 pages of this topic, so this donation link may already be covered-> If you want to support the suit that the CO couple has against the USPO, you can contribute to the Mountain States Legal Foundation, 2596 South Lewis Way, Lakewood, CO, 80227 at https://www.ifr-ors.com/ors_2_live/clie ... ULL&P=NULL.For more than twenty years I have advised parties who wish to challenge the Postal Service to get a 55 gallon drum, cram it full of $100 bills, stuff them in as tight as possible, then wheel the barrel into my office; then we would talk; until then, it is just talk.
The link for the case status and history is at http://www.mountainstateslegal.org/lega ... caseid=231