who woulha oh, that biker going down the street. >> they're really so tough. >> i got just the thing.ld news now." north korea's latest missile threat. >> the regime with a new warning against the u.s. territory of guam in the pacific, where american forces are stationed right now. this just hours after president trump said the united states would unleash fire and fury on the north if the threats continued. >>> breaking overnight, the intense manhunt for the suspect in the murder of a rookie police officer is over. the suspect taken into custody a few hours ago. >>> then another day, another line of severe storms moving east. torrential rains triggering flash floods and dramatic rescues along its path. >>> and the new science behind your instagram photos and your mental health. researchers say