Mark L. Epstein is an individual who has been in contact with various people, including Andrew Heymann, a partner at SOLOMON BLUM HEYMANN LLP, via email [1]. He has also been in communication with Melvyn Kohn, who mentioned meeting someone named Jumas in Lord Ahmed's chambers at Israel Shamir's book launch [5]. Mark L. Epstein has discussed several topics, including a property at 30 Vandam St, PH, NYC, 10013 [1], and a plan to tear down a property on Spring Street and build a condo tower in about 4-5 years [3]. He has also talked about lending money to someone, with a total amount of $55, and potentially splitting the repayment proportionally [4]. Mark L. Epstein has used the email address [email protected] [1] and has been mentioned in emails from 2014 to 2020 [1] [2] [3] [4] [5] [6].