On Tuesday afternoon, St. Louis Mayor Cara Spencer shared her experience visiting those impacted by Friday's tornado. Ways you can help or receive help >> www.firstalert4.com/stormresources | KMOV

WATCH: First Responders confirmed to First Alert 4 that a helicopter crashed onto a barge and caught fire around 11 a.m. Read the live updates here: https://tinyurl.com/bdze6sxy | KMOV

Videos from St. Louis Metropolitan police officers over the weekend show efforts to aid residents stuck in the snow, including a man in a wheelchair. | KMOV

By Monday, the water had receded almost entirely. However, its left dozens of homes damaged, and people left with nowhere to turn. How you can help the victims >> https://tinyurl.com/3e9net8p | KMOV

Electric vehicles are a new challenge for firefighters, but some new tools could help save time and lives. InvestigateTV shows you at 3:30 p.m. on First Alert 4. | KMOV

“In the grip of single-digit temperatures, a dog wandered onto the ice and suddenly found itself in a life-threatening situation,” the department posted on social media. “The ice gave way, leaving the dog trapped in frigid water, unable to swim to safety as the cold quickly took its toll.” | KMOV