Week in Preview: Discover, Oracle and Tiffany Earnings

Oracle, Discover and Tiffany are all expected to report year-over-year growth for their most recent quarters this week. Meanwhile, many will be looking for an updated snapshot of the housing market, with three sets of real-esta…

Verizon, AT&T Hire CEO for Smartphone Payments Venture

A telecommunications group including Verizon Wireless and AT&T Inc. (T) hired Michael J Abbot, a former executive with General Electric (GE), to run a venture that will let consumers pay for purchases using their smartphone.

Abbot, who was previ…