Primary links multi-level dropdowns margin incorrectly

I have a Primary that has 2 child menus assigned. on mouse over, it expands as expected. But when I mouse over the second level, it expands, but at the level of the first menu. So users can not actually select the second level, as any attempt to do so, you have to move off the item. Any thoughts that I might be able to look into?

The screen shot shows what happens when the second level of menu is selected. It does show the third level, but it is not accessible due to location.