reporter: the rescue and recovery operation after hurricane ian continuing on this small white sand island of fort myers beach located in lee county, an island that is now an island of rubble, 54 deaths now reported in this county alone. we re looking for anybody that may have been left behind. the devastation is hard to put into words. reporter: we joined a rescue operation that includes search and rescue dogs. we send the dog in, the dog will sniff around. if we can t make contact, we ll walk up and start hollering and see if we get a response from anybody. if we don t hear anything, we bring a second dog up. reporter: as we walked around on fort myers beach, there is just destruction everywhere. the water that came in here just decimated this area and a lot of people are asking us, when will power come back, how long will it take to recover? and it will be different for some folks. where i am standing right now, this used to be a home. now stairs that lead to now
in our world lead, violence at iran s elite university in tehran. iranian security forces firing bullets and swinging batons at students who were protesting the regime sunday evening. the protested ignited after the death, many say murder, of 22-year-old mahsa amini, who was detained by the morality police for not covering her hair and showed up dead. a warning to some viewers, the scenes in this report you might find disturbing. reporter: a snapshot of a night of horror at one of iran s most prestigious universities. chaos, panic and fear as students, some of iran s best and brightest, rammed through the shareef university car park, chased by security forces on foot and on motorbikes. those who couldn t escape, hooded and taken away. we don t know what happened after this shot was fired.