Over the past year, hundreds of you have asked Whistleblower for help. While we can't investigate each tip, we want to share more of what you tell us. In 2009, we started publishing a few tips each week to stimulate online discussion and create ways for our readers to help each other. Unlike our news stories, we have not verified this information. If you have a tip, send it to whistleblower@startribune.com.

Everybody knows that you shouldn't leave valuables in a gym locker. But would you feel more secure if a fitness center manager offered to put your belongings in a locked box near the front desk? A St. Paul gym member did, but when she returned she said her cell phone was gone. She wrote to Whistleblower.

Do you think fitness centers should do more to ensure your belongings are safe?