Labels:book | reckoner | sky | tree OCR: who do mou compete with each other, any failure to recoup the full costs use the airfield general aviation saop not unjustly discriminate against the Air lines The dormant Commerce Clause "prohibits economic protectionism tha regulatory measures designed benefit in-state ecanomic interests by burdening out-of state competitors. New Energy Indiana TP Limbach 269 273-74 {1988 Accord. Bacchus Imports. Dias 468 U.S 263 271 (1984); Batdwin Scelig, 294 511 527 (1935) No question raised under the Commerce Clause, however when state treats non- competitors differently for purposes Of taxation or regula tion. For example, in Alaskn Arctic Maid 366 199 204 1961 this court held that since "freezer ships bringing salmon to oul-of-state canners "do not compele with those who freeze fish for the retail ...