Can Grocery Store Robot Be Used as Alibi in Jennifer Dulos’s Murder Case?

The woman charged in connection to the disappearance of Connecticut mother of five Jennifer Dulos has claimed photos she took with a grocery store robot prove her innocence. Michelle Traconis, the former girlfriend of Jennifer's husband, Fotis, told police that she was grocery shopping and "took photographs of herself and a store robot" during Jennifer's estimated time of death, according to an arrest warrant. Will the robot become a key witness in the high profile murder case?