Coca-Cola and the businesses that sell its products can now deliver branded video, e-coupons and more through a new digital signage system that tailors content messaging to approaching shoppers based on data on their smartphones.The plug-and-play system, which is powered by a mix of Google Cloud technologies,
Scaling all 99 counties in a similar way produces the revised county map of Iowa at right, shown at a scale of roughly 4 green pixels per state delegate (the enlarged map is more accurate, at roughly 25 pixels per delegate).
Johnson County is the second-fastest-growing county in Iowa, according to U.S. Census Bureau estimates released Thursday. The census data estimate that from 2010 to 2015, Johnson County's population grew by 10.2 percent, or 13,369 residents, bringing the estimated county population to 144,251.