Your Response: A is Correct

6 months after reemployment Explanation:

Individuals who serve more than 180 days cannot be discharged without cause for 12 months after reemployment (38 USC 4316(c)). Those who serve for 31 to 180 days cannot be discharged without cause for 6 months after reemployment. Individuals who serve for 30 days or less have no protected period.

Find more information under the Military Service (USERRA) topic on HR.BLR.com.