My mother had a stroke 9 days ago. My sisters have now transferred her into a decent physical rehabilitation center. The POA sister,who is divorced with 4 grown (unmarried girls) wants to remove Mom from the Rehabilitation Center after only 3 days of Rehab to a Nursing home. I am 1 of 13 children and the rest of the family feels she needs rehab time more than 3 days. How can we override the POA decision, AND can we have written documentation from the Doctors in charge to support that decision?