RANDI ZUCKERBERG: Facebook Pioneer, Ultramarathoner, Mom of 3!

Send us Fan Mail This week, we are getting to hear from Randi Zuckerberg—just a few days after completing the Cocodona 250. That is 250 miles up and over mountains, through the desert, in blistering heat, a lot of this journey done alone. The fact that anyone wants to do this—CAN do this—is mind-blowing. But the fact that Randi Zuckerberg is doing it—is even more so. Because Randi is yes, THAT Zuckerberg. She was a pioneer at Facebook with her younger brother—and she’s gone on to accomplish s...