The S&P 500 posting its longest winning streak since March \u2013 but does it have staying power? Virtus Investment Partners\u2019 Joe Terranova gives his take. Plus, top technician Fundstrat\u2019s Mark Newton is breaking down 3 \u201cbuyable\u201d charts. And, Elon Musk\u2019s Twitter bid is in peril. An all-star panel of experts dig in on what it means for the future of the company\u2026 and the stock.