Do archaeologists travel around the world?

Some archaeologists do travel around the world, others may be based more in a particular area. Quite often archaeologists will sudy a particular area of interest and do most of their work in that one area, thought this may still involve a fair amount of travel - For example a German archaeologist, based at a UK university, who excavates sites in the near east may travel quite a lot. Students also tend to travel when they are studying in order to get a braod range of experience.