The Alliance for Excellence in Education is hosting a National Town Hall at 1 p.m., EST featuring FCC Chairman Julius Genachowski and U.S. Secretary of Education Arne Duncan in a special joint appearance. The event will profile great teachers that effectively use technology to deliver instruction, and focus on education innovation projects happening across the country. Live via Skype, the town hall will broadcast teachers, students, and leaders on the ground at Englewood Schools in Colorado; Mooresville Graded School District in North Carolina; Klein Independent School District in Houston, Texas; and New Tech West High School in Cleveland, Ohio. To register, click here. To get to the website, click here. To follow it all on twitter, go to twitter.com/DLDay2012 or use the hashtag: #DLDay