SANTA CLARA (AP) - Intel, one of the pillars of Silicon Valley, is following its traditions and promoting an insider to the job of CEO. The world's largest chipmaker is tasking Chief Operating Officer Brian Krzanich with steering it through an industry shake-up that is seeing tablets and smartphones overshadow Intel's base in personal computers. <p class="MsoNormal" style="line-height: 18pt; margin: 0in 0in ...