Claim: President Obama issued a National Defense Resources Preparedness executive order that gives the president unprecedented new powers to appropriate national resources.
backhaul meaning, definition, what is backhaul: a return journey of a vehicle after it has transported and delivered goods. Learn more.
Backflow is a term in plumbing for an unwanted flow of water in the reverse direction. It can be a serious health risk for the contamination of potable water supplies with foul water. In the most obvious case, a toilet flush cistern and its water supply must be isolated from the toilet bowl.