When your kid tries to say 'Alexa' before 'Mama'

In Yana Welinder's house, her son will say "Papa!' to either her or her husband. But her son, who just turned 1, does have a name for another prominent figure in the household: "Aga!" Or, as the rest of us know her, Alexa -- Amazon's voice assistant. Welinder's son can't summon the assistant from the Echo speaker in their home on his own. But he knows what he's trying to do. "He says it and he looks at her, and he expects her to respond," Welinder said.