AIG Posts $5.3B Loss in 4QCentral Florida News 13|, FL -38 minutes agoAmerican International Group Inc., the largest insurer in the US, lost more than $5 billion in the fourth quarter as bad credit ate into its investments, ... When looking for the best mortgage rate, it is only natural that the first thing you need to concern yourself with is the rates. Lenders and brokers can provide you with a list of current mortgage interest rates so you can start choosing the best mortgage rate for you.