Ahead of NAFTA talks, U.S. sets 20 percent duties on Canadian softwood lumber Apr 24, 2017 07:19PM
U.S., Canada say differences remain in softwood lumber dispute Jun 29, 2016 09:20PM
U.S., Canada report major differences in lumber dispute Jun 17, 2016 03:08PM
U.S., Canada lumber talks stalled, litigation looms: sources Jun 10, 2016 01:45PM