In the past decade and a half, Berlin has re-emerged as one of Europe's major capitals -- it's changing so quickly even tourism officials have difficulty keeping up.  Rick gets the latest on Berlin 's rebirth from EurAide's Lee Evans. Berlin is also one of the major worldwide destinations favored by gay and lesbian travelers.  We'll learn what's happening in this travel market with Ed Salvato, editor of OutandAbout.com, a website run by the largest gay publisher in North America. For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.