My battery's about to run out <a href=" http://levitra.work/ ">levitra online purchase</a> A more realistic chart, then, from the WSJ, would have shown a wide and fuzzy green line, and a wide and fuzzy blue line, and those two lines coming closer to overlapping a little bit. In fact, all charts of secondary-market credit spreads should look like that. (Mortgage rates are primary market, not secondary market, but the principle is the same.)