The May edition of NEW JERSEY BUSINESS magazine explores “Corporate Stewardship,” with an emphasis on cost-savings/environmental friendliness, while additional stories examine: today’s banking climate; how CPAs can assist businesses with strategic expansions; how companies can best cope with a $15 minimum wage; and a view of the state’s wine, beer and distilling industries. Separate special sections focused on “NJ Hotels and Conference Centers” and “Construction Trade Unions” complete the issue.