05/12/21: Why dealers are paying top-dollar for used cars

Used car values are soaring as dealers struggle to find pre-owned vehicles. Contributor Judy Crown joins host Amy Guth to discuss. Plus: The Navy Pier Flyover is finally finished, an Oprah-backed startup wants to help grocers peer into their produce, The owner of Barnes & Noble is buying Paper Source and Biden is set to nominate Rahm Emanuel as ambassador to Japan.