By Zen Soo and Elaine KurtenbachThe Associated PressHONG KONG — Hong Kong’s leader Carrie Lam offered scant reassurance Tuesday over a new national security law that critics say undermines liberties and legal protections promised when China took control of the former British colony. A year ago, Hong Kong residents felt secure enough in their freedoms under the territory’s “one-country, two-systems” regime to bring their children to mass protests.Read more on NewsOK.com