It's safe to say that truck drivers around the country are feeling the impact of record-breaking diesel prices. As of Sept. 19, diesel stood at $6.48 per gallon nationwide, according to AAA. And per GasBuddy, the highest prices can be found in Washington, Hawaii and California, the latter which has seen diesel top $8 per gallon. Must Read Diesel is needed to fuel trucks that transport food to your local supermarket, vehicles to out-of-state dealerships and your latest retail purchase to a local dist ...