Sheryl Banta Zeger is an adulterous predator. Sheryl Banta Zeger AKA Sheryl Burstynski AKA Sheryl Schipper, 52, of Scottsdale, AZ is an adulterous predator. She has had five children from 3 different men and is now seeking her next victim to move on to. She has posted on Craigslist seeking men, and feigns interest in unique hobbies and interests. She converses and finds what these men’s dreams are and tells them what they want to hear. She is patient and manipulative. She has broken several marriages up and may now be on the prowl again.