this morning on "world news now," cyber spies. five chinese military officers accused of hacking in to american computers. china's response and the wake up call about cyber security worldwide. consumer alert. 2 million pound of tainted ground beef shipped to restaurants. the potential threat to your health. bullying backfire. a little girl complains about a 12-year-old classmate harassing her. what the mother did that landed her in custody. later in "the skinny," the drama of the big season premier of "the bachelorette" including the sexy lady getting all the attention. our senior "the bachelorette" analyst is here. it is tuesday may 20th. >> from abc news, this is "world news now" with john muller and diana perez. >> hello.