Investors on Edge, Earnings on Deck, DeepSeek Probe 01/29/25

Wall Street's Tuesday turnaround on this ice after Monday's DeepSeek sell-off. Futures are mixed. Plus, front and center for investors today: big tech earnings and what the new DeepSeek risks could mean for Tesla, Meta, and Microsoft. And later, counting down to today's Fed decision and what Jay Powell will have to say about Trump's first two weeks in office.