If you use "Program Status is Changed"="Is Any" and add the constraint "Acquired by=True" that should create the trigger you're looking for. Just make sure that you only allow them to go through the flow one time, to prevent records from going through each time their Program Status changes in their acquisition program.
Hope this helps!
I'm testing the same trigger, "Program Status is Changed" using the unique program value, not any, and Acquired by is true to append Acquisition Program and Channel. Preliminary testing is working well. Has anyone else run into problems??