state of emergency in the northeast. here are tonight s headlines. the urgent search for two children swept away by floodwaters as the east coast cleans up from deadly storms. everyone of these people were caught, the wall of water came to them, they did not go into the water. americans from coast to coast are struggling under scorching heat, on the west coast the weather is fueling the wildfires. now the heat dome across the west and we are getting up to excessive temperatures. norah: the flood of evidence as investigators find more than 200 guns in the home of the accused gilgo beach serial murderer. why police moved quickly to arrest him. a new attack on a crucial supply line for russia. the bridge to the crimean peninsula was damaged and shut down overnight. russia has suspended the critical black of sea green deal. the agreement lead for the saved export of ukrainian grain into the global market. a train derailment in pennsylvania has