Help Me Retire: We’re 75 and 80, and I’ve been investing $150,000 in CDs. We don’t want to outlive our money.

Good afternoon,

My wife and I have about $500,000 in savings and investments. We have about $10,000 and $5,000 in a checking and savings account in one bank. We have about $145,000 in a savings account and about $8,000 in a checking account in another bank. We have about $300,000 in a savings account in our financial institution along with a couple of stocks and bonds within that portfolio. 

What…