WATCH: Half a million vehicles could have been lost in Harvey flooding


  • Now Playing: Time lapse: Hurricane Harvey moves towards Texas coast



  • Now Playing: ‘Life-threatening’ Hurricane Harvey nears Texas



  • Now Playing: 4 volunteer rescuers missing amid Harvey flooding



  • Now Playing: Coast Guard receiving over 1,000 emergency calls per hour, says commandant



  • Now Playing: Half a million vehicles could have been lost in Harvey flooding



  • Now Playing: Approximately 100 dogs airlifted out of Texas amid Harvey’s catastrophic flooding



  • Now Playing: Harvey victims rescued from cars on flooded roads



  • Now Playing: Tropical Storm Harvey makes landfall in Louisiana



  • Now Playing: Best friends reunite after 16 years when their daughters meet in college



  • Now Playing: Meet the everyday heroes who are saving lives after Hurricane Harvey



  • Now Playing: Surveying the damage from Hurricane Harvey in Pearland, Texas



  • Now Playing: How long will it take Houston floodwaters to recede?



  • Now Playing: Houston grandfather describes Jet-Ski evacuation



  • Now Playing: Texas AG warns of price gouging following Harvey



  • Now Playing: Joel Osteen explains decision to open Houston church after criticism



  • Now Playing: Harris County judge on the scope of Harvey devastation



  • Now Playing: Trump praises local officials during Texas visit



  • Now Playing: Volunteers answer Harvey victims’ pleas for rescue



  • Now Playing: Harvey evacuees overflow shelters as death toll rises



  • Now Playing: Harvey expected to move north after hitting Louisiana





  • Source link