Show Handwriting Expert May Convict Poisoner San Fianclsco Upon tho report made by Theodore Kytka a handwriting hand-writing expert that J Warren Wilson wrote tho letter sent through tho malls to Henry Boss with a package of powders which time latter took for Indigestion as directed In the letter and died In a few hours from strychnine strych-nine polfeonini Captain ot Detectives Kelly stated that Wilson probably will bo charged with murder Wilson was arrested Saturday and was formerly employed by Boas |