Wings of Rescue and North Texas animal welfare groups coordinated the relief flight to support local shelters pushed past capacity. Wings of Rescue Humanitarian FlightWhat we know:On Thursday, Wings of Rescue volunteers spent the morning loading 18,000 pounds of donations onto a plane on a private airstrip in Addison. The organization coordinated with the Humane Society of North Texas, Operation Kindness, the SPCA of Texas, and other supporters to collect donations. It's not our first rodeo," said Cassie Davidson with the Humane Society of North Texas. Wings of Rescue has already transported some shelter pets out of Central Texas to create more kennel space there.