GreatSmokyNPS on Twitter: "It's National Take a Hike Day #trailstuesday Did you know that if you #hike in the Smokies, you could be rewarded with a Park mileage pin? Stop in at
Dominik Schiener on Twitter: "Man, web security at airlines is absolutely terrible. I remember #KLM only allowed 5 digit pins, and now @lufthansa essentially locked me out of my account. First screenshot