Lyle D. Horman contributed $75 to the Marion County Republican Central Committee on April 2, according to data from Iowa Ethics and Campaign Disclosure Board.
Donations made to political groups or candidates must be disclosed under state law for greater transparency in elections.
While Congress created the Federal Election Commission to oversee federal elections in 1974, each state is left to regulate its local elections.
The cheapest per-gallon price for diesel gas in Marion County during the week ending May 2 was $4.83 per gallon.
The lowest price of E15 gas in cities throughout Marion County was found at two gas stations in the week ending May 2, according to customer reports submitted to GasBuddy.
Drivers in Marion County reported a weekly low of $3.76 per gallon for regular gas in the week ending May 2.
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