Average gasoline prices in Nebraska have fallen 0.8 cents per gallon in the last week, averaging $3.19/g today, according to Gas-Buddy’s survey of 1,150 stations in Nebraska. Prices in Nebraska are 25.1 cents per gallon higher than a month ago and stand 0.6 cents per gallon lower than a year ago. The national average price of diesel has declined 2.2 cents in the last week and stands at $4.00 per…