Episode 185

A news helicopter went down in Los Angeles on Tuesday night while the reporter aboard was covering a fatal bus accident. Two NBC LA employees were killed in the crash, along with another person on the ground. Carter Evans reports. FBI agents are investigating two potential serial killers, a father and his son, possibly involved in the killings of at least five women. Jericka Duncan reports. The Federal Reserve raised interest rates for the first time in three years on Wednesday, a sign of concern about rising prices. Meanwhile, the cost of diesel fuel hit a new record on Wednesday, for the eighth day in a row. Nancy Cordes reports on rising prices, and Kelly O'Grady has more details on the Fed's decision. The FBI and the Coast Guard are investigating a giant oil tanker on its way to Texas that may have been taken over by a cyberattack. Iranian state media claims hackers had control of the ship's propellers, raising concern that these giant vessels could be used as weapons. Nicole Sganga reports. Newly released video shows fire ripping through a Florida motel this weekend and first responders rushing into the danger. Cristian Benavides spoke with two of them. A golden retriever got his big chance to be a guard dog, but instead of guarding, Nash tried to play with the intruder. Tony Dokoupil has the story.