And I should point out that Indiana, like most every state, has state laws that mirror the Federal FLSA but give the state the ability to deviate from the FLSA for non-FLSA subject employers (different minimum wage, etc.). However, they don't.
California does deviate - the other way. California's labor code is far more restrictive than the Federal FLSA. In California, if you work more than 8-hours a day, regardless of the number of hours you work in the work week, its overtime. UNLESS the workforce votes (by secret ballot and it takes 75% of them voting yes) to work an alternate work schedule. Then you can work up to 10-hours a day, not to exceed 40-hours per week. Then it gets really complicated with time over 10-hours per day being 1.5 overtime, then over 40-hours per week being something else, then OT on the weekend...