MarTech Today: Facebook Stories’ viewability measurement, Merkle’s bidding platform for Amazon-sponsored ads, more – MarTech Today

MarTech Today: Facebook Stories’ viewability measurement, Merkle’s bidding platform for Amazon-sponsored ads, more  MarTech TodayHere's our daily recap of what happened in marketing technology, as reported on MarTech Today, Marketing Land and other places across the web. from "{Facebook Marketing}" - Google News http://bit.ly/2rR8zl9