USA 1998
1998
New Mexico, Texas, Arizona, Colorado:
AAAI Meeting Albuquerque, Sandia Labs, Valley of Fires,
Alamogordo, White Sands, Carlsbad Caverns, Guadelupe Mountains,
El Paso, Petrified Forests, Painted Desert, Mesa Verde,
Petroglyphs, Sandia Peak, Los Alamos, Bandelier, Taos
Übernachtungen in Albuquerque, Carlsbad, Deming, Holbrook, Cortez, Albuquerque
1999
Conference in Philadelphia (Pennsylvania):
Philadelphia, Hawk Mountain, Antlantic City.