Please welcome my friend Ralph Ristenbatt. Ralph wanted his forensic science students to dig into a real case. Could I help? Students in the Penn State Forensic Science Program, in collaboration with the Zeigler defense team, have been the first in the USA to have had an exclusive look into the Zeigler case. Ralph holds a […]
Penn State
“Who Killed Betsy?” by Derek Sherwood
“Who Killed Betsy?” by Derek Sherwood. Derek and I have been in touch for a while now to discuss the Betsy Aardsma case. No murder weapon was ever found, no defensive wounds on Aardsma, taunting letters and shrines but no biological materials to be tested for DNA and, no leads. Despite not having time to read his […]
Happy New Year!
A post with “Happy New Year” wishes to all my readers! We have an exciting year ahead of us. For the first time in history, the Zeigler case will be open to students from Penn State CSI. I look forward to hearing their discussions. This collaboration between Penn State CSI, Defrosting Cold Cases, and the Zeigler legal defense team is […]