Fitness on the Plaza: 8-10 a.m., Foundry Plaza, Second and Third streets between Lincoln and Cleveland avenues, Loveland.

If you’re a do-it-yourself investor aiming to build a “no babysitter required” portfolio, here are the key steps to take.

“If you’re out all day long, try to do a quick check for ticks every few hours,” said Bobbi Pritt at the Mayo Clinic. “When ...