 We'll have to wait and see if today was the busiest day ever at U.S. airports, as predicted. With families fanning out across the country for the Fourth of July, AAA says the top destinations are Seattle, Orlando, and Anchorage. The fun could soon be over for the toy maker behind Lincoln Logs and Tinker Toys, Basic Fun. The company has filed for Chapter 11 bankruptcy. It lists assets and liabilities of at least $50 million each. Basic Fun plans to keep operating while it works to repay creditors.