Excerpt from decision below: “A. The extent of back injury caused by the 1983 fall is irrelevant. The Board, and to some extent the medical reports, seems to assume that the injury resulting from the 1983 fall was an intervening cause apart from Mr. Connors’s service-connected injury. That reasoning is specious for at least two reasons. First, the uncontroverted … [Read more...] about Single Judge Application; intervening cause; Gilbert v. Derwinski, 1 Vet.App. 49, 52 (1990) (quoting United States v. U.S. Gypsum Co., 333 U.S. 364, 395 (1948)); 38 C.F.R. § 3.310(a) (2018);