Senator Chris Coons, a Democrat from Delaware, says the IRGC has a firm grip on Iran still. He also says trying to take Kharg Island would be difficult and dangerous. He speaks on Balance of Power. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data, features,