Rick also writes European travel guidebooks and hosts travel shows . Or gaze at the people looking out the windows of the faded pastel buildings , like a gallery of portraits hanging on ancient walls . His television series , ` ` Rick and ' Friends , '' airs on PBS stations . Steves ' company , Europe Through the Open Door , conducts European tours .
Rick also writes European travel guidebooks and hosts travel shows . His television series , ` ` Rick and ' Friends , '' airs on PBS stations . Steves ' company , Europe Through the Open Door , conducts European tours .