 T-Mobile and AT&T aren't commenting, but Verizon confirms in a statement today that what it calls a third-party communications provider is having issues making some voice and data connections with U.S.-based customers traveling overseas. It says it's actively working with its roaming provider to resolve the issue. Wall Street's index is right now higher, now gaining a quarter percent. NASDAQ and S&P 500 each up a little more than a tenth of a percent. Andrew O'Day, Bloomberg Radio.