My tennis game is going pro

Incidental Economist: That feeling shifted last week when Sylvia Mathews Burwell, the secretary of health and human services, announced that Medicare was planning to pay for lifestyle interventions focusing on diet and physical activity to prevent Type 2 diabetes. It’s an example of small-scale research efforts into health services that have worked and that have expanded to reach more people.

 Medicare should pay my club and tournament fees. I can still beat Roger before he retires.