Q: I retired at age 52 under a Federal Employees Retirement System law enforcement (1811) retirement. I am now 55 and am employed. I generally understand the earnings test that will apply to my FERS supplement beginning the year I reach my minimum retirement age, but I am not clear how it is calculated the first year. I will reach my MRA in 2011 at the age of 56. Are my earnings for the entire year of 2011 calculated, or do they only calculate the earnings after I turn 56? I have not been able to get an answer from…