As such, they are the primary place where members engage each other on potentially contentious issues.

So their letters avoid or skate over potentially contentious subjects.

It's easy to get drawn into potentially contentious situations and, for now anyway, difficult to extricate yourself.

She's sharp enough to know that there's virtually no way to comprehensively cover this show's meaty, potentially contentious theme.

Even if you've already spotted those of a potentially contentious nature, you can do little to alter their direction.