Norfolk International is looking to add commercial international flights.Preview: It has been quite the journey, but this year's U.S. Capitol Christmas Tree has finally arrived in DC. The 80-foot Sitka Spruce traveled 700 miles by sea and four-thousand-miles by truck over the past three weeks after being chosen from Alaska's Tongass National Forest. Every year, a different national forest is chosen to provide the tree, which is set up on the West Lawn of the Capitol. The tree lighting ceremony happens the evening of December 5th.