China’s economy hit a rough patch with deflation fears, while U.S. markets soared despite historic tariff hikes and a few headline-grabbing scares.  Mark Beck and Brian Jacobsen break down the headlines into the new year with our Week in Review. Gold and silver had a banner year, Bitcoin stumbled, and AI kept stealing the spotlight. Next year looks even bigger for AI with new models from OpenAI and Meta set to shake things up.  Also, how could the 4% rule help you in retirement, and how you can be prepared if you are single in your later years.