The author discusses the OTC Bulletin Board stock quotation service in the United States and the proliferation of such companies in Canada. The OTCBB is a trading forum for about 3,300 issuers, most of them nascent companies with no established business--and many with no purpose other than to rip off investors. During the late 1990s, when British Columbia regulators embarked on a concerted campaign to clean up the Vancouver junior market, many scoundrel promoters sought refuge in the OTCBB. The B.C. Securities Commission reckons there are now several hundred OTCBB companies with Vancouver connections. Theoretically, OTCBB issuers that are based in Canada must run a double gauntlet of American and Canadian regulators. But the reality is that Canadian regulators tend to ignore OTC issuers because they don't trade on Canadian exchanges. And American regulators, to the extent that they bother with OTC companies, are less inclined to pursue foreign issuers, especially with Canada's abysmal record of extraditing Canadian residents who breach U.S. securities rules. Commission chairman Doug Hyndman says B.C. is working on some initiatives to deal with the problem, but isn't quite ready to talk about them. Insp. Bill Majcher, in charge of the new RCMP Integrated Market Enforcement Team in Vancouver, describes the over-the-counter stock business as a tremendous problem. The problem is not unique to Vancouver. There are also dozens of Bulletin Board stocks operating out of Toronto, for the most part unimpeded by provincial regulators. Michael Watson, the Ontario Securities Commission enforcement director whose principal constituent is the more senior Toronto Stock Exchange, admits that errant OTCBB companies are at the bottom of his priority list. Can/Am Auto Sales Inc., a Vancouver car dealer with no revenue and negligible assets, provides a good illustration of why investors, when dealing with Bulletin Board issues, can toss efficient-market pricing theories out the window.