All day today CNBC is focusing on converting vehicles to run on nat gas.  Rick Sentelli is in Oklahoma at a company that does nat gas conversions.  They are working on a pick up truck, showing what needs to be done to make it bi-fuel.  By the end of the day, they will be driving around in the converted truck to show what it can do.

During one segment already aired, they said that if you fill up at home, you will pay an equivalent of 66 cents per gallon. Thats right.....66 cents per…