On this episode of Bloomberg Businessweek Daily, Tim Stenovec and Christina Ruffini discuss the latest on US-Iran negotiations with Chris Kennedy, Economic Statecraft Lead for Bloomberg Economics. They also discuss, Dell's strong earnings with Woo Jin Ho, Bloomberg Intelligence Senior Hardware and Networking Analyst. They also discuss the state of small business with Liz Wilke, JPMorgan Chase Chief Economist of Business Banking. (Source: Bloomberg)