PEARL RIVER, NY - Christine Gehres has joined pigments supplier LANSCO COLORS, Pearl River, NY, as Senior Vice President of Sales. She will lead LANSCO’s sales efforts and support the company’s continued growth. Gehres is an accomplished business executive with international experience in the pigment industry gained over more than 20 years at global chemical companies including Hoechst (Clariant), Engelhard (BASF) and Ciba.