Hi All! 
Welcome to the Travel Tuesday Email, which goes out every other Tuesday and always offers interesting travel-related stories, a suggestion of social media personalities to follow and a quote to ponder. 

AWESOMENESS ABROAD: 
I am really taken with this story of Invisible Edinburgh, a social enterprise that trains homeless citizens to work as tour guides. This 5-minute video features two guides who have been at the bottom and are now living full lives, supporting themselves and enlightening tourists on a deeper level. If you find yourself in Edinburgh, take the tour!