With a stock that's soaring, the CEO at P&G and the activist turned board member have formed a profitable partnership that has delivered alpha for investors. Should shareholders fear a turn of the Tide, that the rally may Crest? We'll dive into what's working at the consumer products giant and explore how they proceed from here. CNBC's Jim Cramer moderates the discussion with Trian Fund's Nelson Peltz and P&G's David Taylor at the 2019 Delivering Alpha conference.