Show Von Krogh Taking No Chances Berlin Walter Wellman head of the Chicago Itec Herald polar expedition recently wrote a letter to Capt Von Krohg one of tho best known German aeronauts Inviting him to be his assistant as-sistant In tho attempt Mr Wellman will mako this summer to reach the north polo In a balloon Captain Von tho Lokal Anzelger Captain Von Krohg has declined this Invitation believing dirigible ballooning has not yet reached a stage of perfection that guarantees the success of a polar attempt at-tempt 1 I |