What should I do about finding out my Aunt abused power of attorney privileges of my now deceased grandmother?

by eyewash
Question by alia: What should I do about finding out my Aunt abused power of attorney privileges of my now deceased grandmother?
It has recently come out that my Aunt used my now deceased grandma's checking account as her own personal account. She wrote herself out checks (which she claims was just because she was reimbursing herself for things she bought for my grandma). She put things on my grandmas credit cards and paid them off with funds from my grandmas account. She used

Loans Bad Credit Loans