A big brother saved his missing 5-year-old sister with the help of a Florida deputy after she was spotted in a lake. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #florida #brother #sister #family #rescue #hero #child #lake #deputy #police #lawenforcement #safety #community #goodnews #heartwarming #inspiration #humanity #localnews #breakingstory #shorts Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel