Have any of you single gals travelled alone to a foreign country? In my 20s I had no problem traveling Europe (was stationed in Holland & Germany), so there were always other Americans from other bases travelling. Yet, I'm interested in South America (never been) and Europe again, but just not certain . . . for safety and security reasons. Thus, I ask if any of you have planned your own trips abroad, either on-line, travel agent, special deal, or found trips specifically designed for singles. Thanks Gals!