 I'm Neil Cavuto, and this is the Fox Business Report. OPEC is standing by its forecast for global oil demand for this year and next. Crude oil futures are narrowly lower. Walmart is transforming its grocery business. It's building or updating new high-tech distribution centers in California, Texas, South Carolina, Illinois, and New Jersey. It's also making changes at centers in other states to allow storage of double the number of cases of food it can handle.