Leadership: In a telephone press briefing, the CDC director repeated that you can't get Ebola by sitting next to someone on a bus, but infected or exposed people should avoid public transit because they might transmit it. Huh? During the Wednesday conference call with reporters, Centers for Disease Control director Tom Frieden was asked if he or anyone else at the CDC had vetted a videotaped message posted on U.S. embassy websites that showed President Obama saying you couldn't get Ebola by sitting next to someone on a bus, while the CDC's own guidelines advised those with symptoms or a...