Facebook founder Mark Zuckerberg’s younger sister, Arielle Zuckerberg, is to join Silicon Valley venture capital firm Kleiner Perkins Caufield & Byers (KPCB) on October 19, according to TechCrunch. The VC is widely considered one of the best in the word, and the move to hire Zuckerberg as an associate partner seems to check a number of important boxes for […]...