It was a Thursday in March 2013, the glow of the afternoon tucking in for the day behind the trees. He stood tall, at least 6-foot-3, perhaps 220 pounds and certainly muscular, wearing a formfitting tan colored uniform, boots, and gloves. He lingered by the crape myrtle tree in the middle of the backyard.

When he turned around, it was his face, she remembers, that stopped her.

Bulging eyes jutting so far out of the sockets that Bishop wondered whether he could close them. Skin white as chalk. And a jaw so large, it dispelled any notions the government worker had of the visitor being human.

"If you compare a human jawbone to his, we would be a Chihuahua to a pit bull," Bishop said.

Paralyzed with fear, she watched as what she believed to be an alien appeared to climb invisible steps, stopping often to snatch glances at her from where she sat on her back porch, fumbling with her phone to appear as though she couldn't see him.