Nvidia Earnings Could Be a Key Test for US Equities Amid Geopolitical Tensions After Xi Summit Amazon and GE Vernova Highlighted as Potential Buy Candidates in Strong Market Suze Orman Warns Americans Underestimate Critical Retirement Healthcare Cost SP 500 MeltUp Potential Could the Index Reach 8000 or Beyond Trump Asks Supreme Court to Pause TikTok Ban Potential Market Implications Tokenization Could Allow Investors to Shop for Yield Says Strategys Michael Saylor Berkshire Hathaway Boosts Alphabet Stake Initiates Delta Air Lines Position