Either she didnt die at or about that time, or she didnt send those texts either, very important for detectives. Narrator and also important for the two chief suspects, Tom Walker and john kenlein. They both had solid alibis for 9 18 on the morning in question and were ultimately cleared of any involvement. But one possible suspect did not have an alibi for that timeframe. And that was chanins exhusband, Clay Starbuck. It is definitely making Clay Starbuck look like a stronger suspect than ever. Narrator but how to prove it . For that, detectives turn to one of the few lucky breaks they had in a very difficult case. Chanin had just gotten out of the shower before this happened. Narrator and if chanin was strangled after she showered, this would be fresh dna almost certainly deposited on her neck