by the way, william todd -- the pioneer who drew the flag on a bed sheet -- was the nephew of mary todd, abraham lincoln's wife. with "flag facts," i'm brandon. >> the tallest building in our part of the world is getting closer to opening. but what makes this building special isn't its height, but what it represents. one world trade center is rising from the ashes of the 9/11 terrorist attack in new york city. this was all that was left of the famous twin towers that gave the area its name -- the world trade center. the terrorists weable to destroy those original towers, but they couldn't destroy our national resolve to rebuild and to honor those who lost their lives in the attack. in fact, one world trade center will reach a symbolic height. just as 1776 is an important date in american history, 1776 is precisely how tall the new building is -- 1,776 feet. one world trade center will also have an observatory open to the public. you can expect it'll become a very popular tourist attraction. >> this report is brought to you by the consumer electronics association. >> there's a lot of buz