I work in a large office building on the east side of Columbus (the former Lucent headquarters for those of you who are familiar with the area.) Since we have a couple of retention ponds on the property we have quite a few geese take up residence. Some of them seem to delight in sitting on the roof of the building and honking their heads off. No idea what the cause/purpose of this behavior is... ______________________________________________________________________ Ohio-birds mailing list, a service of the Ohio Ornithological Society. Our thanks to Miami University for hosting this mailing list. Additional discussions can be found in our forums, at www.ohiobirds.org/forum/. You can join or leave the list, or change your options, at: http://listserv.muohio.edu/scripts/wa.exe?LIST=OHIO-BIRDS Send questions or comments about the list to: [log in to unmask]