 ABC News, I'm Chuck Sievertson. Though hurricane barrel floodwater rescues by crews and boats and helicopters continue in the Houston area, there are fewer than feared, says Harris County Judge Lena Hidalgo. We have had a total of 47 high water rescues in Harris County. That's a good number. I mean, we don't like anybody having to get rescued. We don't want to put first responders at risk.