Last year at this time, I was headed to the first Superhero conference. This was an extraordinary weekend of learning and networking with others who are passionate about engaging kids with technology. This year, I am taking a once-a-decade hiatus from learning over the Education Minnesota long weekend. When I get home, though, I plan to get my fill of Superhero learning by checking out the #Superhero12 hashtag on Twitter. If you are looking to build your PLN, check out the amazing people running and attending this event. They really are superheroes.