Oil Prices Plunge Over 5 as Iran Nuclear Deal Hopes Intensify International Aid Sector Faces Financial Strain Calls for Restructuring and Efficiency Citi Raises Micron Technology Price Target to 840 Citing DRAM Price Surge ADP Reports Private Payrolls Rise by 109000 in April Exceeding Expectations Signals Stable Labor Market OpenAI Reportedly Nears Confidential IPO Filing Signaling a Landmark Moment for AI Sector Social Security Claiming Dilemma Early Benefits at 62 vs Survivors Option at 67 for LowerIncome Retirees Walmart WMT Gains Hedge Fund Attention Amid Mixed Analyst Outlooks