Michael McKee and Lisa Abramowicz, filling in for Tom Keene, bring you the best in economics, finance, investment and international relations. Today in Surveillance, they discuss Brexit and oil with former BP CEO, John Browne; his recent note calling for 10 year yields at 1% in 2017 with Morgan Stanley's Matthew Hornbach; the Republican National Convention with Mercury Public Affairs' Vin Weber; and his book, "Ahead of the Curve: Inside the Baseball Revolution," with author Brian Kenny.