Feature

Mental Tests Given to Primitive African Children

Nature Ramblings: Violets

Many in Schools for Blind Could Have Sight Restored

Zoo Turned Loose in City Would Not Be So Dangerous

Fast Elimination of Poison May Not Mean Recovery

[Photograph]: Dentist’s Third Hand

Early Training an Advantage but Maturity More Important

Exclusion of Subnormal Immigrants Suggested

Man of the Future

Trichinosis Deaths Traced to Parasite in Heart

In Science Fields

Disagreeable Alcohols Come from Smothered Vegetables