| US ARMY ENGINEER COMMAND VIETNAM |
| Pictured was a total of 143 5-Ton trucks hauling blacktop, it needed to be 350 degrees when delivered to the building site, not to mrntion the 100-plus temperture that day. |
| The asphalt spreading machine, imagine working on this machine, spreading asphalt that is at least 350 degree's, the outside air that day is 110 + . This airfield took a total of 724 loads of blacktop |



