Michael Best & Friedrich LLP partner Jorge M. Leon has been elected to the Field Museum’s Board of Trustees.Trustees are responsible for providing leadership and oversight on strategic direction and financial resources to ensure the capacity of the museum fulfills its mission. At Michael Best & Friedrich, Leon has helped establish policies to promote diversity and inclusion.• Ziliak Law LLC added Vangelis Economou, who will head the Patents and Trade Secrets Practice and will co-head the Trademark and …