PBS AND NPR NEWSMAKERS TO SAIL ON REGENT SEVEN SEAS CRUISES’ “PTV AT SEA” FALL MEDITERRANEAN VOYAGE

Gwen Ifill, Mark Samels, and Scott Simon on board for 10-day cruise Ports include Venice, Dubrovnik, Malta, Monte Carlo and more WHAT:  Three top newsmakers from Public Broadcasting Service (PBS) and National Public Radio (NPR) are headlining PTV at Sea, sailing with Regent Seven Seas Cruises this fall on a 10-day Mediterranean itinerary.  Gwen Ifill, moderator and managing editor of Washington Week, Mark Samels, executive producer of American Experience, and Scott Simon, host of NPR’s Weekend Edition will be presenters and panelists on board Regent’s Seven Seas Mariner for PTV at