I promise I won't go nuts, Lindsay, but I can't say about anyone else, hi...
We have a small Wiki page devoted to satellites - and a few links for the International Space Station (ISS), here...
http://wiki.radioreference.com/index.php/SATCOM
With the 4th of July coming up, the astronauts aboard the ISS might find some time to talk to some stations, or perhaps will put the Kenwood into repeater mode. If they do command the Kenwood into repeater mode, there's a linked ARRL article that describes how to attempt to use it.
On the military front, Milcom readers have seen that several people have picked up Latin American stations on the MilSat frequencies, and Larry Van Horn's current blog has a list of the frequencies; he says he will cover more milsat stuff in his column - and presumably his blog as well...
http://mt-milcom.blogspot.com/
73s Mike