ma died and I found large credit card balances,no statements showing

[maveric]

activity. Just late charges.
She told me that she wasnt having money troubles and had sizeable annuities that she could have tapped into. The only statement thatifound show the large balances but not activty history. There are gapsin the statement dates, and there isnothingto showfor these balances. She was pretty much a shut-in. Hardly ever went out and never bought anything. She was on the east coast living alone and I live on the west coast. There's also jewelery unaccounted for and I CANT FIND ANY OF HER CREDIT CARDS!
WTF!
Should I contact the card companies and then call the cops?Her brother lives back here and I hear that he has been having $$$$$ troubles. One of his grown kids has hada history of gambling problems and another of his minor kids
seemd a bit withdrawn at the services.This is freaking me out!