Dollar Rises to Session High Versus Yen, Last up 0.8 Pct at 104.79 Yen

Powell - Benchmarks Sometimes Come to a Halt But Sudden Cessation of Libor Would Present Significant Systemic Risks

Powell - Benchmarks Sometimes Come to a Halt But Sudden Cessation of Libor Would Present Significant Systemic Risks

Fed's Powell - Requirement That Banks Must Submit Libor Rates based on Active Market Raises Risk That Libor Stops Being Published

Brent Crude Pares Losses, Turns Positive Briefly ahead of Settlement