Iowans will still use scraps of paper to cast the first votes of the 2016 presidential race, but new Microsoft apps will help caucus leaders report results to both Republican and Democratic party headquarters. WSJ's Shelby Holliday explains how the technology aims to avert problems that have caused confusion and incorrect information in years past.
Iowa Caucuses: Using Tech To Track Results
New Microsoft apps will help caucus leaders report results to both Republican and Democratic party headquarters.
Feb 2, 2016