Ask the Editor, June 6: Questions on Hobby Losses, Medicare

Ask the editor tax deductions clipboard, charts and stack of coins.

Each week, in our Ask the Editor series, Joy Taylor, The Kiplinger Tax Letter Editor, answers questions on topics submitted by readers. This week, she’s looking at questions on hobby losses, I bonds and Medicare premiums. (Get a free issue of The Kiplinger Tax Letter or subscribe.)

1. Hobby Loss or Business Loss