TWITTER EARNINGS PREVIEW: Here’s why Wall Street is so hot for a company with shrinking revenue (TWT

Twitter is slated to report its fourth-quarter results Thursday morning. The company is expected to report its fourth-straight quarter of declining sales. The report comes as the company's stock has soared and bulls have been touting Twitter's underappreciated value. But it also comes amid a long list of dangers and concerns about the company, including the presence of networks of automated bots on its service and the departure of its chief operating officer. You might think, given the...