As of today I'm in the US for five weeks. Posting to this weblog may be somewhat intermittent during this period, though I should be able to post from time to time. Destinations include UCLA, Tucson, San Francisco, NYU, Bowling Green, Bates College, and Maui Community College. I'm particularly excited about the last two, having never given talks in Maine or Hawaii before. That just leaves ten states to go (Alaska, both Dakotas, Georgia, Kansas, Kentucky, Oklahoma, South Carolina, West Virginia, Wyoming) to collect the full fifty.