Only a few tourists were snapping selfies in front of the heavily guarded White House. The world’s most famous address is 1600 Pennsylvania Avenue. Construction of the White House started in 1792. In November of 1800, John Adams, the second US president, became the first resident. When Thomas Jefferson moved in the following year, he described the White House as “big enough for two emperors, one pope, and the grand lama in the bargain.”
