The content originally appeared on: Trinidad and Tobago Newsday News Mexican cement producer Cemex is the majority owner of Trinidad Cement Ltd in Claxton Bay. - File photo by Lincoln Holder Trinidad Cement Ltd (TCL) announced two changes to its executive management team on Wednesday. It said its general manager, Guiellermo Rojo De Diego, will be replaced by Cemex vice president – commercial, Gonzalo Rueda Castillo, and Gustavo Alejandro Ruiz Silva will be replaced by Roberto Adrian Villarreal Villarreal as […]