I will be in NYC the end of April 2010 and would like to visit the U.N. Hdqtrs Ham Station 4U1UN. Looking for any info as to if and when the station may be manned and if so, how to find it and gain entry. TIA & 73 Alan Zack Amateur Radio Station K7ACZ Official USCG Auxiliary Comm Station Las Vegas, Nevada, USA Delta Rocket Quality Engineer, The Boeing Company, Retired Aviation Chief Warrant Officer, U.S. Coast Guard, Retired <http://www.geocities.com/k7acz> http://www.geocities.com/k7acz <http://gocoastguard.com> http://gocoastguard.com <http://www.uscgradio.net> http://www.uscgradio.net <http://www.comm-one.org> http://www.comm-one.org