course phy122 on my portfolio--only one is mine I wish I could take credit for the excellent work done on the ""raising water in a vertical tube"" experiment dated 9/20/2007 in my portfolio but mine is the much less eloquent ""raising water in a vertical tube"" experiment dated 9/19/2007 that initially was missing but now is correctly in my portfolio. Thanks. They are obviously both not mine. To sum it up: As it is listed in my portfolio the one dated 9/19 is mine and the one dated 9/20 is not. Some bright young student should be getting credit for that one. Thanks, Darren