$2 Gas Ahead?

Friday, 19 Jul 2013 | 12:00 AM ET

Gas prices continue a roller-coaster climb, but will they soon come hurtling down? Gulf Oil CEO Joseph Petrowski thinks so, and predicts $2.30 a gallon by year-end. But as tensions in the Middle East mount, causing oil to soar, Barclays Senior Geopolitical Strategist Helima Croft isn't so sure.