Tesla reports earnings Wednesday after the bell and everyone is wondering whether CEO Elon Musk will keep his cool on the call. After last quarter's bizarre show, Jeff Tomasulo, CEO at Vespula Capital, says there's a 50/50 chance we'll see that side of Musk again. Chris Versace, chief investment officer at Tematica Research, also joins The Long and The Short to discuss Tesla's production goals and cash flow issues.