Courtesy of here:
At about 10:57 [EST] during a piece about NASA auctioning off some surplus equipment, ["Fox News"]Miami correspondent Phil Keating mistakenly referred to an Airstream camper van as an "Astroglide."
Here is a dodge Airstream camper van.
Here is what Astroglide is.
See the difference?
One glides down the road. The other glides, um.....
