wigwag

Beautiful tails, O, beautiful tails, / Thy gentle wigwag is joyous and queer; / How to our hearts thy switchery tells / Tails of the past ever dear.

Then the headlights swept around the last bend in the track and the train was bearing down on us from less than a block away. The engineer saw us and started leaning on the horn. He was going way too fast. The train whistle kept blaring as the white headlamp on the lead car wigwagged back and forth, strobing the car as the train thundered toward us.

He had no prearranged signals for explaining the presence of the two Americans, but when the planes returned to check his messages, he wigwagged: "No Japanese. No signs," and then led Krickel and his daughter to where they could be clearly seen. The lead plane dipped its wings alterately and flew back toward Dutch Harbor.