In September 2001 , Bradley Alford , Chairman and CEO of Nestlé USA , signed the Harkin -- Engel Protocol ( commonly called the Cocoa Protocol ) , an international agreement aimed at ending child labour in the production of cocoa .
In September 2001 , Bradley Alford , Chairman and CEO of Nestlé USA , signed the Harkin-Engel Protocol . The Harkin-Engel Protocol is an international agreement aimed at ending child labour in the production of cocoa .