We celebrate Canada Day and US Independence Day coast to coast almost. This weeks episode is hosted by Greg Heo as Tim was to be away with unpredictable internet access. We follow up on React Native and Excel. We discuss the Godfather of AI and Deep Learning. We revisit Mario Run's revenues and downloads. Jaime recaps his experiences at the We RISE tech conference. Picks: Xcode tip: Using behaviors to improve debugging, DevTube, Blynk, Pointfree.co