Show I 1 C. C C. C to Probe Bus I Competition With Rails WASHINGTON May 25 AP AP The interstate commerce Commission commissIon commission commis commis- sion has ordered an investigation Int Into the operation of ot motor buses and trucks by or in connection or competition with with common common carriers subject to the interstate commerce commeree I act Calling attention that motor bus busand busand busand and truck operation has been steadily Increasing and that questions questions questions ques ques- have arisen concerning the legality and nd propriety of ot arrangements arrangements arrangements arrange arrange- ments under which they are operated op operated op- op the commission said it would investigate on its own motion in order that It it may intelligently make regarding regulation regulation regulation regula regula- tion of ot such carriers |