A fast food “canary in the coal mine”

McDonald’s reported weak sales in its second quarter. A slowdown in restaurant spending — if that’s what’s happening — may signal an economic downturn is brewing. Or, are the chain’s underwhelming results a byproduct of pandemic spending trends or rising wages? Also in this episode: Being a firstborn kid has its economic advantages and three major central banks are meeting this week. Plus, we’ll explain how maximum employment is measured.