US Productivity Growth Slows in Q4 as Unit Labor Costs Rise Signaling Potential Inflationary Pressures Roth Capital Raises Targets Price Target but Warns Q1 May Have Been a Goldilocks Quarter Russias New Law Grants Central Bank Authority to Deploy AntiDrone Systems Amid Rising Attacks Lenovo Reports Strong Q4 Revenue Growth on Robust PC Demand Shares Jump 15 Meta Reduces Workforce by 8000 as Company Shifts Focus to Artificial Intelligence Post Office Horizon Inquiry Faces FiveYear Delay Without Urgent Funding and Staff Increase Barclays Reports 18 Profit Increase Raises FullYear Income Guidance