AGUの中日（12/17）には、横山先生のアメリカ時代の友人宅（Stanford大学のLangenstein博士一家）でホームパーティを開いていただき、楽しく美味しい時間を過ごしました。肉のボリュームが、さすがアメリカ…。一番下の写真は、食事の前にIce Breakerとして「なぞなぞ」に興じている時。最後に残ったのは、宮原さんと小泉さんでした（笑）。
On the middle day of AGU (12/17), we were invited to the home party by Dr. Langenstein of Stanford Univ. and his family, who have been friends of Dr. Yokoyama since he had worked in USA. We enjoyed it very much! We were also suprised at the huge volume of beef... The bottom photo was taken when we were playing at riddles as "Ice Breaker". Dr. Miyahara and Mr. Koizumi were the last persons to solve the quiz. :)
