Southeastern Conference. The SEC is regarded as one of the most accomplished sports conferences in terms of its winning reputation, with 37 national football championships, 21 basketball championships, 41 indoor track championships, 42 outdoor track championships, 24 swimming championships, and 20 gymnastics championships.
Single Taxpayers. If you are single and under age 65, you can earn up to $9,499 in a year and not file a tax return. Should you be 65 or older, you could earn up to $10,949 and be exempt from filing a federal tax return.
How much someone has to earn before being required to file a federal tax return depends on age and filing status, according to the IRS. For most taxpayers with a single filing status under 65 at the end of 2014, gross income must be at least  $10,150.