PIMCO’s Tony Crescenzi: Investors should watch signs of cooperation between US and allies

Krishna Memani, chief investment officer at OppenheimerFunds, and Tony Crescenzi, executive vice president at PIMCO, speak with CNBC’s “Squawk on the Street” about what investors should watch during the G-20 summit this weekend.
Thu, Jul 6 201710:18 AM EDT