At Melton Hill Park in west Knox County this morning I was amazed to find Purple Martins at a nest in a broken light fixture next to the small pier at the parking lot. There were at least 7 martins on that and another light post but only the one nest that I could see. I watched for quite a while and took photos. At times there were two martins on the nest at once; there didn't appear to be any young in the nest nor eggs being incubated. I was here last Wednesday and saw no martins. I had no idea that martins would nest in such a structure. A few of my photos can be viewed on Flickr beginning at http://www.flickr.com/photos/foxysparrow/7309106260/in/photostream/ I have been going to Melton Hill Park about once a week for a little over a year now. There are two lovely meadows with paths mown through them where Meadowlarks presumably nest; though I've never seen them on a nest, at this time last year there were quite a few Meadowlarks in the meadows. Three weeks ago I was dismayed to find that the meadows, which had been starting to grow back since they were mowed in late January, had been mowed again. As this is a Knox County Park I called and spoke with the director at Parks and Recreation. He told me that the meadows had been mowed at the request of the Boy Scouts for a jamboree and campout event they held there. He said that the meadows would be allowed to grow through the summer and that they were considering allowing them to remain through the winter to provide some cover for wildlife and then mow them after they'd gone to seed. He also said they probably would not mow as much next year for the Boy Scouts as he didn't think it was necessary to mow quite so extensively. He actually sounded pretty reasonable and we had a fairly pleasant conversation. In talking with him and his secretary I learned that they normally mow just twice a year; perhaps in 2011 the Boy Scouts held their event earlier. I also learned that the paths through the meadows are created for various events that they hold at the park such as bicycle races and the Marine Mud Run in the fall. In any case, the meadows are slowly growing back though they are nowhere near as beautiful as they were at this time last year and there were two meadowlarks flying around but not singing. Other swallows seen at the park today were two Barn Swallows, two Northern-rough winged swallows and a Tree Swallow. Quite a few Orchard Orioles and two Ospreys. Carole GobertKnoxville, TN