Like
all Dzongs this place serves both as a religious outpost
and as a fortress against attackers. Notable for its
brightly colored roof, the Tongsa Dzong is perched
on the rim of the valley guarding the city below.
It's a natural setting in which to raise and train
a future leader, and the people of Bhutan have been
doing that for hundreds of years. The city is at the
center of the kingdom, and it is from here that the
leader traditionally is chosen, first becoming Penlop
(governor) of Trongsa before being named Crown Prince
and eventually King.