panic on the new orleans parade route. one dead, four injured. a gunman opened fire. new orleans mardi gras back to pre-pandemic levels. but the police force watching this city is not. norah: breaking news, an arrest in connection with the murder of a catholic bishop shot at home. a woman killed in an alligator attack at a florida retirement community. actor richard belzer, also known as detective john munch on law & order: special victims unit has died. now, what i have to say tonight doesn t come from here. it comes from here. norah: good evening to our viewers in the west and thank you for joining us as we begin a new week together. tonight cbs evening news goes in-depth with a look at how americans are exposed to chemicals in our food. plus, the story of two 81-year-old best friends who are in the middle of a once-in-a-lifetime trip around the world. but first, the big story, the top-secret and historic trip. president biden to ukraine. security was
concerns about united states joint military drills with south korea. panic on the new orleans parade route. a gunman opened fire. mardi gras back to pre-pandemic levels. e policeorbr n an arrest in connection with the catholic bishop shot at home. woman killed in an alligator attack in a florida retirement community. what i have to say tonight doesn t come from here. it comes from here. norah: good evening and thank you for joining us as we begin a new week together. tonight cbs evening news goes in-depth with a look at how americans are exposed to chemicals in our food. plus the story of 281-year-old best friends who are in the middle of a once-in-a-lifetime trip around the world. first, the story, the top-secret historic trip. security was tight as it was the first time in modern history that an american president traveled to a war zone where there is not a u.s. military presence on the ground. president biden s motorcade slipped out of the white house at
was killed in a rare alligator attack. here is cbs s lilia luciano. tied down and subdued, this 10-foot alligator was captured after its deadly attack in fort pierce today. near her home in a retirement community this afternoon, and 85-year-old woman was walking her dog along the water s edge. horrified neighbor say the alligator suddenly sprung from the water and dragged her back under. the florida fish and wildlife conservation is now investigating but says alligators seldom bite people and fatalities are rare. over the past ten years, the state has averaged eight unprovoked bites requiring medical attention per year. still, last june, a man near myrtle beach south caroline was killed after an alligator dragged him into a retention pond, the first deadly attack in the state since 2020. lilia luciano, cbs news, new york. norah: mardi gras celebrations in new orleans took a terrifying turn sunday night