Less than a year ago, Yahoo and AOL officially merged after AOL’s parent company, Verizon, bought Yahoo for more than $4 billion. Since then, former Yahoo CEO Marissa Mayer has moved on to an unannounced venture. AOL CEO Tim Armstrong has had the job of blending the two companies into a digital content behemoth named Oath, vying to challenge Facebook and Google for advertising revenue. Marketplace Tech host Molly Wood spoke with Armstrong about how Oath fits in the digital media landscape at the Makers conference in Los Angeles. The early February conference was sponsored in part by Oath.