For anyone like me who might be looking for chipotles in adobo sauce with one of the major hechsherim, I finally found one. It's Embasa brand, and I found it at a Safeway store. It's actually on sale this week, 4 for $5 (I got a raincheck, they only had one left).
If you have a Safeway near you and are looking for this item, you may be able to find it in your store. Or, keep an eye out for Embasa products.
Hope that's helpful to someone.