[lemma=still | lemma=more] [word=travel] □
[lemma=still | lemma=more] [word=travel] [□]
[lemma=still | lemma=more] [word=travel] □*
The two surfaces are very close together , but the light reflected from the inner surface of the bubble must still travel further than light reflected from the outer surface . In addition , I still travel globally on networking issues and have an appreciation of Internet issues from many national and cultural viewpoints . Posted by Edward Walton on July 3 , 2006 7:44 PMReport this commentI lived in Europe for several years and still travel there frequently . They recently returned from Beirut and still travel regularly to the Middle East to report for The New York Times and develop documentaries for PBS , along with their own productions .