Angelo J. Kaltsos is a retired top-secret electronics researcher and educator in Massachusetts and New Mexico. He conducted environmental research for the first flight to the moon ...voir plusAngelo J. Kaltsos is a retired top-secret electronics researcher and educator in Massachusetts and New Mexico. He conducted environmental research for the first flight to the moon and ethnological research on an Indian reservation. He has published a cookbook, true crime, historical fiction, and a memoir. He lives in rural Maine.voir moins