Tight calf muscles may be caused by a compartment syndrome. This is where the muscle becomes too big for the sheath surrounding the muscle causing pressure, sometimes pain and restricted movement. Biomechanical problems of the foot or from running style can increase the strain on the calf muscles.
Two judicial courthouses are located in Jefferson County, a situation dating to when the state legislature was preparing to split off a portion of Jefferson County to create a new county, centered around Bessemer.
He was knighted in 1879. 1  Bessemer was the son of an engineer and typefounder. 2  He developed other inventions, notably sugarcane-crushing machinery of advanced design, but he was soon devoted to metallurgy. 3  During the Crimean War, Bessemer invented an elongated artillery shell that was rotated by the powder gases.