My heart goes out to the family, friends and colleagues of the five victims of today’s Capitol Gazette shootingGerald Fischman, Rob Hiaasen, John McNamara, Wendi Winters (all editorial) and sales assistant Rebecca Smith. Another ghastly tragedy and all too common, as we’re all sick of acknowledging. Another lone gunman, reportedly driven by rage and resentment. (He reportedly felt that the Gazette had misreported a harassment compliant against him by a former high-school classmate.)