The 2016 White House holiday decorations include over 70,000 ornaments. (Darby Hopper/MNS)Of the 2016 decor, 90 percent is repurposed from previous years. Ten percent uses new materials. (Darby Hopper/MNS)The official White House Christmas Tree stands at 19 feet tall. The Douglas Fir was donated by a tree farm in Pennsylvania. (Darby Hopper/MNS)First Lady Michelle Obama welcomes military families to the White House as a part of the Joining Forces initiative, which works to assist military families. (Darby Hopper/MNS)