 It really straddled the line of the teleprompter speech, which was supposed to be a unifying speech, and the typical red meat speech that we've heard Trump give at his rallies for years. Lake Havasu City-based political analyst Jim Heath. Fewer Arizona drivers hitting the road, reducing demand for fuel and keeping gas prices under the national average. Arizona gas prices went down by about three cents. It's now about $3.49 a gallon.