Why Baylor University is suing Boston University over its 'BU' logo

Baylor University in Texas alleges a Boston University athletics logo featuring the interlocked letters B and U violates its trademark on a similar logo. Peter Karol, a professor at Suffolk Law School, and Bhamati Viswanathan, a fellow at Columbia Law's Kernochan Center, joins WBUR's Morning Edition to break down Baylor's claim.