mr. ehlers is here for a number of reasons. first of all, the history of harmful algal bloom legislation really ose its existence -- owes its existence to this the gentleman. as a scientist, as someone who cares passionately about his state and the great lakes, i'd say without any hesitation, the great lakes have had no stronger champion in the congress than this gentleman here, dr. ehlers. and for that matter, i believe science itself has had no stronger champion. and if you look at his contributions on the great lakes, harmful algal blooms, i just mentioned. invasive species, he's been a champion in trying to fight the zebra muss sell, which is the kind -- mussel, which is the kind of thing when someone says, why are we trying to fight this? well, it costs hundreds of thousands a year in property loss and economic loss. yesterday we were on a panel together, and he was raising the very important issue of the possible invasion of carp into the great lakes system which would devastate the sports fishing and other industries in