>>> Fed Chair Powell: US Economy can operate at lower rate of unemployment than

Fed Chair Powell: US Economy can operate at lower rate of unemployment than thought - Testimony before joint economic committee
- Does not know where maximum employment level is
- Needs to approach policy with humility, lot to like about today's labor market, and would like to see it continue
- We might have expected wages to move up more this late in expansion, one possibility is slack in the labor market