After the worst week for the S&P 500 since September, Carl Quintanilla and Jim Cramer covered all of the bases as stocks began Monday in sell-off mode. 

Equities under pressure on recession fears and tariff battles in wake of comments by President Trump and Commerce Secretary Lutnick. Hear Jim's strategy for 

investing in this market environment -- including when it comes to the "Magnificent 7."  Also in focus: China's retaliatory tariffs go into effect against the U.S., former central banker 

Mark Carney to become Canada's prime minister, Novo Nordisk slumps on obesity drug trial results, the "Tesla tumble" rolls on, remembering the "Haines Bottom" 16 years later. 

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