In highlights from this week's trading diary and posts, Kass discusses Foot Locker's missteps and ponders an adult riddle.
Alibaba has taken criticism for being opaque, but the company maintains that it is accurately reporting all the figures required by the SEC.
A lively 12-minute video interview with market guru Peter Schiff.
Amazon vs. the retail sector.
Ellison's new acquisition comes as the retailer has sunk over 9.5% this week alone.