I note that this 44' tanker has a 9,000 gallon capacity. This is roughly equal to 90% of the capacity of a topped-off Boeing 757-300 commercial airliner (11,489 gallons of aviation fuel). When the aircraft hit the WTC towers on 9/11 they were probably holding the same amount of fuel as this tanker.
The common equation is that 1 gallon of gasoline is equivilent to 14 sticks of dynamite. By extension this single tank has the potential of 126,000 sticks of dynamite. I have also seen a report stating that 1 cup of vaporized gasoline has the explosive force of 5 sticks of dynamite. By extension if a terrorist were to have only 100 gallons of gasoline in this 9,000 gallon tank then that tanker would be equivilent to 8,000 sticks of dynamite.
Sean Osborne, Network Analyst
Northeast Intelligence Network
www.HomelandSecurityUS.com