Show Planes to Aid Fight Against Forest Worms STURGEON BAY w Ws s July 9 AP Enemies Enemies of tho the forest the sze size of long inch-long hairs hars millions of worms are attacking trees In Peninsula Peninsula Pen Pen- State park near here So deadly to giant vegetation are these tiny worms their Identification as aset asyet asyet yet et unfixed that drastic measures are being taken for their ton ten s f c Next ext Monday in an effort to tosa sa save ve the nearly acre acres of or hemlock forest an airplane loaded with calcium cal cal- calcium calcium cal cal- arsenate powder r will tl fly over the trees and scatter scatter- Its Its' cargo among the topmost branches Other efforts to counteract the worms have hae bt beer been er unavailing una Six She tons of the powder are at hand for the battle against the worms which have destroyed something something some Rome thing like feet of lumber since renewing this spring tire the attack attack attack at- at tack begun beg last fall |