Did you try to buy Opening Day tickets? If so, we'd like to hear from you. Please send us a note at tellus@washingtonpost.com. In the "Subject" line, please mark "Nats Tickets." Share your comments with readers.

Share memories about authors you met, books you discovered, friends you made and other ways Karibu affected your life and community.

We're interested in hearing of any school fund-raising adventures you've had, competing sellers in the office, schools that carry incentives to the extreme (iPhones anyone?), principals who will do anything (i.e, eat dog food) to fire up sales. Send them to hendrixs@washpost.com.

The anniversary of the 9/11 terrorist attacks is approaching. As part of our coverage, we want to share your stories. Where were you on September 11, 2001?

Hazing rituals are normally associated with college fraternities and football camps. But some Washingtonians are reporting instances of bullying and humiliation at high-priced sleepaway camps -- and it's not just the boys. If you have a hazing story to share, contact Washington Post education writer Daniel de Vise.

What do you do when temperatures reach above 100 degrees? Do you have a favorite cooling spot where you can avoid the damp, sultry air? Share your story with us.

In dozens of interviews, residents, particularly African Americans, said they are concerned that Fenty's choices have created a Cabinet that does not reflect the city it governs. They also said he has made many of his appointments in virtual isolation, consulting few city leaders or residents.

Do you agree that Fenty's choices do not reflect the city it governs? Should he consult the city leaders and residents before making decisions on who will lead the city?