By Anthony Tanner, CFA SWP Guest Contributor This most recent oil bust reflects the long run cyclical nature of commodity prices such as oil. And it is not that far removed from the last significant drop in oil prices in the late 1980's. One sign is the revival of restaurants tying the cost of executive meals to the price of a barrel of oil. In the 1980's, several Houston restaurants garnered national attention for offering executive lunches for the price of a barrel of oil that day. Back then … [Read more...] about Oil’s Cheap Lunch