You’ll hear how President Obama’s campaign used big data to rally individual voters. You’ll learn why climate change must take top priority in the next four years of President Obama’s Administration. You’ll hear how technology has given politics back its soul. You’ll learn about how a simple diagnostic test could help prevent the deaths of 1.5 million people each year from tuberculosis. You’ll hear about the pros and cons of consumer-friendly genetic products. And you’ll learn about the differences between makers and manufacturers in 3-D print and digital design.