a nearby rocket testing site involved nuclear materials. and this story will be made on wednesday when this woman to find the referees a major men s match in a european competition the chelsea liverpool clash in the u.a.e. for the super cop. are a layla her rocker very warm welcome to our viewers on p.b.s. in the united states and to our viewers around the world we begin this broadcast with that with those chaotic scenes rather that have unfolded at hong kong s international airport where dozens of riot police clash with pro-democracy demonstrators thousands of protesters returned to the airport for a 2nd day in a row causing all departure flights to be canceled. thanks chief executive warren