Mills bomb Britain adopted grenades that contained segmented coiled wire in smooth metal casings. The No. 36M Mk.I remained the standard grenade of the British Armed Forces and was manufactured in the UK until 1972, when it was completely replaced by the L2 series. The 36M remained in service in some parts of the world such as India and Pakistan, where it was manufactured until the early 1980s. Mills bombs were still being used in combat as recently as 2004 e.g. the incident which killed US Marine Jason Dunham and wounded two of his comrades. The Mills bomb was developed into a
Interstate 70 in West Virginia from the old National Road and US 40. The first portion of what is now known as I-70 to be completed across West Virginia was the Fort Henry Bridge across the main channel of the Ohio River, built in 1955. WVDOT began obtaining right-of-way for I-70 in 1961. The Wheeling Tunnel, linking downtown Wheeling and the Fort Henry Bridge to the eastern suburb of Elm Grove, was completed in 1967 at a cost of $7 million (equivalent to $ in ). The bridge that carries I-70 from the Ohio state line onto Wheeling Island was completed in 1968. Construction of