Don Christopherson, a mechanic at Provo Flying Service, announces serious intentions as soon as a house can be found. ... 1999 m SKY RANCH STOCKTON ILVD. ... The two have been patiently waiting ever since the L aamp; D Flying Service received its dealership more than a year ago. ... The Sunnyside Public Schools recently purchased a P-51 Mustang and at present it is stored at the Prosser airportanbsp;...