Here are a few events that were received too late for inclusion in our print issue:

• Friday, April 27 from 4:30 to 7:30 p.m.

  Cottonwood Elementary School

  9950 E. Rees Loop

  Annual Carnival. Enjoy games, prizes, inflatables, food and entertainment. A silent auction to benefit the student body will be held. Punch cards are $8 in advance and $10 at the door.

• Saturday, April 28 from 9 to 11 a.m.

  Hotel Congress Lobby

  311 E. Congress St.

  Armory Park Walking Tour. Take the last tour of the season. Explore the architecture of Armory Park and its relationship to the railroad. Conducted by Dave Devine. Bring water and a hat. Wear walking shoes. $5. Call 623-2223 or visit www.tucsonhistoricdepot.org for information.

• Saturday, April 28 from 10 a.m. to 12:30 p.m.

  T.O.P.S.

  39 N. Tucson Blvd.

  Talking Tough Topics With Teens. Counselor Bob Conway will lead a workshop with topics including goal setting, decision making, sexual health issues and healthy relationships. Free. Call 888-2881 for info.

• Sunday, April 29 at 11 a.m.

  Pima Air and Space Museum, hangar 4

  6000 E. Valencia Road

  Astronaut Speaks. NASA astronaut Major General Joe H. Engle, USAF retired, will speak about his career experiences, including his 225 hours in space. $5 payable at the entrance to hangar 4.