Entertainers dressed as elves hold reindeer outside number 10 Downing street

Entertainers dressed as elves hold reindeer outside number 10 Downing street in London December 20, 2010. The reindeer were brought to Downing street for a children's Christmas party for military families. Entertainers dressed as elves hold reindeer outside number 10 Downing street in London December 20, 2010. The reindeer were brought to Downing street for a children's Christmas party for