Ben Lindbergh and Jeff Sullivan banter about a hiking analogy, the Nationals jettisoning relievers Brandon Kintzler and Shawn Kelley, and the no-longer-so-unhittable Justin Miller, then answer listener emails about Joey Gallo\u2019s zero sac flies, Andrew Romine, red lights, and 3-0 swings, the ideal baseball height, the value of a roster spot, where to draw the [\u2026]