How do I search for paragraph breaks in a TM?

We just recently discovered some random paragraph marks (I guess these are called hard returns?) within some of our TUs. I'd like to do a global find/replace in the Translation Memories view to get rid of them, but I'm not sure how to search for it. I've tried the unicode U+00B6 as well as ^v (how Microsoft Word finds them) and \r (regex for carriage returns), but none of these have worked. Any ideas?