Although people do wear lots of denim there, keep in mind the season. If it's too hot, you may find your denim just taking up a lot of room in your luggage. Jewelry is very popular with men and women, but keeping along traditional gender lines.
Definitions of Truman doctrine 1 n President Truman's policy of providing economic and military aid to any country threatened by communism or totalitarian ideology
1 The Truman Doctrine was the American policy in 1947 of providing economic and military aid to Greece and Turkey because they were threatened by communism.  The Truman Doctrine was informally extended to become the basis of the Cold War policy of containment.