'New weapons' on display at North Korean military parade

North Korea's Day of the Sun rung in with a massive military parade on Saturday, closely watched by Supreme Leader Kim Jong Un. It's the 105th anniversary of the birth of his grandfather Kim Il Sung - the founder of the North Korean state, and it comes at a time of high tension - a booming announcement from one of Pyongyang's most senior officials saying "If the U.S. wages reckless provocation against us, we will instantly counter with an annihilating strike."