Transportation stocks are having a relatively strong session. In turn, the Dow Jones Transportation Index is up 0.9%. Even shares of Con-way (CNW 33.56, +0.19) have caught a solid bid, despite the company's failure to hit the consensus earnings and revenue estimate. Airline stocks are also up nicely as the Amex Airline Index sports a 0.7% gain. Delta Air Lines (DAL 11.85, +0.50) is up more than 4%. The company is slated for the Raymond James Global Airlines Conference today.