P.E.I. is helping Ukraine rebuild its economy by sharing its expertise in a field it is known for around the world — growing potatoes.Razom Invest Canada, a P.E.I.-based company headed by former Malpeque MP Wayne Easter, began teaching Ukrainians how to plant and harvest potatoes on a large scale last year.Easter said the idea came about in 2022 at a Rebuild Ukraine conference in Toronto."The prime minister of Ukraine spoke there and he said this: He said the economic front is as important as th