miami beach police tell us they are working with the fbi to get to the bottom of this. hope they do. leylah santiago in miami beach, thank you very much. let s discuss with the mayor of miami beach. thank you for joining us. as you know, miami beach police say they have not collected more than 200 anti-semitic letters. what are you learning about who potentially is behind these very disturbing and dangerous flyers? well, obviously, it s disgusting. this is an important issue because you can t just sit around and ignore it or hide from it. you have to speak out against it and we intend it do it. the police are investigating with local and federal authorities. fortunately, the folks that are responsible for this, their hate was rivaled by their stupidity because we are a community with a lot of cameras around. people have security cameras, guard gates. so i am confident we will identify these folks if we haven t already, and what ever e
they ve been scouring a vast nature reserve in florida looking for him. cnn s leylah santiago is on the scene with more. reporter: northport police say they will continue to work with the fbi in order to find more answers when it comes to the disappearance of gabby petito as well as the disappearance of brian laundrie. now they have been searching here in this wildlife preserve. 25,000 acres, by the way, very lush terrain all day long after the laundrie family reached out to police on friday saying the last time they had seen him was on tuesday. the search continues to finding brian laundrie. now as far as gabby petito, fbi held a press conference with some very tragic news. take a listen. earlier today human remains were discovered consistent with the description of gabriel,
gabby petito. full forensic identification has not been completed to confirm 100% that we found gabby but her family has been notified of this discovery much the cause of death has not been determined at this time. reporter: still lots of questions remain and there are still a lot of investigators as well as a community here that is hoping that if investigators can find brian laundrie, that perhaps they can get more information to what led up to the disappearance and death of gabby petito. leylah santiago, cnn, northport, florida. the laundrie family expressed their condolences on sunday saying through a family attorney the news about gabby petito is heartbreaking. the laundrie family prays for gabby and her family. a migrant crisis is unfolding at the u.s./mexico border. this is the scene at a migrant