Washington PostO'Malley outlines steps to tighten regulations on financial markets, large ...Fox BusinessWASHINGTON – Democrat Martin O'Malley is making tougher oversight of Wall Street a centerpiece of his presidential campaign, outlining steps to bring more regulations to large banks and tax high-frequency trading. The former Maryland governor was ...O'Malley to call for Wall Street reforms, breaking up big banksWashington Post (blog)all 34 news articles »