Comet Savings & Loan is an in-school bank, run and operated by students.  CS&L is sponsored by Fifth Third Bank and all accounts are FDIC insured. Students and staff at Mason High School may open up either a Savings Account, Comet Classic Account, or a Certificate of Deposit. CS&L is open Monday, Tuesday, Thursday and Friday from 11:00-12:17. This is currently our 15th year in operation.  We average over 600 accounts per year and over $200,000 on deposit.  CS&L is the ideal place for students to learn about financial literacy and become more familiar with the banking process.