All: If I can add somethings to maybe help here, I am unable to attend this on the 4th due to a rare family get together that w/e, If the fourth does not work out I can meet here again in say Oct for post migration specimens, or just about any time I am around if this is not a good date. But this is a good opportunity to chat with the legendary Dr. Arnold. I know some of you are a ways from the location but it is fairly central ..Also pls. let Dr. Arnold know if you have anything in advance so he does not make a long trip for nada. The park opens at 8:00AM but I am not sure when Dr. Arnold wishes to be there. There was very nice birding there this morning and should be in migration mode, especially for empids by Aug. 4.. Brush -- Brush Freeman Independent and affiliated Field Biologist 361-655-7641 http://texasnaturenotes.blogspot.com/ Finca Alacranes., Utley,Texas The greatest musician of all time is mother nature.