Oil prices keep climbing on Tuesday as clashes in the Middle East continue to escalate, particularly between Yemen's Houthi rebels and Saudi Arabia.
Brent crude, the international benchmark, gained 2.48% and topped $108 per barrel at 10:30 a.m. ET, while West Texas Intermediate, the U.S. benchmark, increased by 2.83% and clocked in at $104.26 per barrel at the same time.