Business WorldJACK BRZUCHALSKI BUYS INTEREST IN TRUCK HAVEN]Jack Brzuchalski of Le Mars, who has been employed as a •cook - since December at the • Le Mars Truck Haven cafe on No. 75, purchased an interest jin the business Thursday, j March 1.Ownership of the popular new cafe is now shared by Brzuchalski and “Mick” Em-Tmens and Bob Smith. Emmons!; and Smith opened the cafe adjoining the Chamnb’n Truck Stop service station last spring and have operated it since then.The two also own and operate Bob’s Cafe in Madison,S. Dak. Mick Emmons said he and Jack will share responsibility for the Le Mars operation and plan no changes in the manner in which the 24-hour cafe has been operated.