Christmas tree pests and weeds The pathogen often makes Douglas fir trees unsalable as Christmas trees and affects the Christmas tree farming industry. Douglas firs are also affected by "Phaeocryptopus gaumanni" which causes Swiss needlecast. Red band needle blight is a fungal disease which affects coniferous trees, particularly pine, with a worldwide distribution. The disease is caused by the fungi "Dothistroma septosporum". Since the late 1990s its appearance in the United Kingdom has increased, among the most affected species is Corsican pine and the disease has been a significant problem in Thetford Forest. Though the disease spread rapidly during September 2007 Christmas tree growers remained
Douglas Fraser was involved in a number of successful collective bargaining agreements, early retirement program in 1964, and wage parity for both US and Canadian members in 1967. Reuther died in a plane crash during the 1970 contract talks, leading many to speculate that Fraser might be tapped to lead the union. However, after a deeply-divided vote of the UAW executive council voted 13-to-12 against him, Fraser withdrew his name, and Leonard Woodcock became union president. Fraser led a nine-day strike against Chrysler that began on September 14, 1973, the first against the automaker in decades. The collective bargaining agreement hammered out