Fischel Kahn added Nina Stillman to its trusts & estates team. Stillman will create and execute complex estate plans for high net worth families and individuals with multiple businesses and real estate holdings.• Kutak Rock hired Nicholas Carson to its national corporate and government services practice groups as of counsel.Carson is based in Chicago but will work as a member of the firm’s Washington, D.C. office. Carson focuses his practice on community development and tax-advantaged investing using new …