First lady Michelle Obama greets parents, trick-or-treaters and local school children at the north portico of the White House during a Halloween celebration on October 31, 2009 in Washington, DC. The Obamas are celebrating their first Halloween in the White House by inviting students and military families over for the holiday.
I do not ever recall seeing other 1st families doing something like this for D.C. residents. Kudos to the Obamas! Love them!