Selig Group, a global packaging solutions provider, has appointed David Griffin to the role of Vice President, Global Sales and Marketing. Selig Group’s Bill Radek, Executive Vice President, Global Sales and Marketing, will be retiring at the end of the year.   “Bill has led sales for the last 32 years and spent nearly 50 years in the packaging industry,” said Adam Sheridan, Selig Group’s President. “His passion, energy, and ambassadorship have been essential to the sustained growth of both Se...