in the heart of manmanhattan, overlooking central park, the plaza hotel an iconic destination for decadeso the fashion world's biggest mogul. this one of a kind penthouse up for sale. our robert frank has more. >> high atop the historic plaza hotel in new york city is a penthouse like no other. this is the $50 million mega-apartment of billionaire every room inside this classic all american design duplex is an homage to the iconic hotel. >> we love the old world charm of the building and the heritage. just off the great room is the living room with the breathtaking views of the central park. through this door is tommy's personal library which features the sign that once hung in the original "new york times" building. step away from the retro theme kitchen to the one of a kind feature close to hilfiger's heart. >> the eloise dome. >> one of the plaza hotel's most famous residents. eloise from the famed children's book, eloise at the plaza. even commissioned the book's illustrator to hand paint the walls, but tommy said his favorite part of the palatial penthouse is up one level, past his k

live in lower manmanhattan. >> thank you. >>> president trump tweeted condolences to the victims' families in the new york terrorist attack. he posted last night that he had ordered homeland security to step up the country's extreme vetting program and added, "being politically correct is fine, but not for this." in another tweet, the president called the suspect sick and deranged. he ended the tweet with "not in the usa." >>> there have been more and more attacks targeting bystanders. matt delucia continues our live coverage at independence hall. security officials are looking into how to protect people in our area from this kind of attack. tell us more. >> reporter: stopping a car or truck isn't easy. a curb won't do. it even metal fences is no match for a car or truck. landmarks and businesses rely on big concrete plant force stop a car. -- planters to stop a car. they also have things that stick out of the ground. you won't find these everywhere you go. law enforcement and a former homeland security official we spoke with said it comes down to awarene awareness. this another is layer t