Eileen was mentioned in an email conversation on September 4, 2015, regarding apartment cleaning and guest arrangements [1] [2]. She was staying at her cousin's house in Morristown, NJ, and her train didn't leave until 4pm [1] [2]. Eileen's role was also mentioned in emails from May 28, 2015, discussing estate planning, accounting, and tax filings [3] [4] [5]. It was suggested that Brad would step in to Eileen's role [3] [4] [5]. Eileen was also mentioned in an email from May 28, 2015, as being responsible for keeping books, with little input from Tom [6].