Late actor Gene Hackman 's $4 million Santa Fe compound has been pictured surrounded by police and emergency vehicles—as officials deemed the deaths of the Hollywood legend and his wife, Betsy Arakawa, "suspicious enough" to warrant a full investigation.

Santa Fe, a city of 89,000 people that has drawn artists and cultural figures for decades, is grappling with a macabre mystery: How did two of their most famous residents die, and how could no one have known for