Promises Preschool of Middlesex Presbyterian Church in America, 116 Church Road, will host an open house from 7 to 8 p.m. Tuesday in the Christian education building.

Registration for children ages 3 to 5 are now being accepted.

For information, call the preschool at 724-352-3813.

Grace@Calvary Lutheran Church, 123 E. Diamond St., will host a Treasure Hunter's Sale from 9 a.m. to 5:30 p.m. Thursday and Friday and from 9 a.m. to noon April 16.Lunch and snack items will be available for purchase.

The Butler Memorial Hospital Nurses Alumni will hold its annual banquet at 7 p.m. May 6 at St. Michael's Social Hall, 432 Center Ave.Cost is $16.50 per person. Reservations are due by April 16.For reservations, send payment, choice of pork or chicken, year of graduation and maiden name to Jean Fowler, 264 N. Duffy Road, Butler, PA 16001.

Soroptomist International of Butler County will host a "Dress for Success" fashion show from 10 a.m. to 3 p.m. April 16 at the Butler Country Club.Theme baskets, vendors, awards, an auction and drawings will be part of the event. Lunch will be served at noon.Cost is $25. For tickets, call 724-285-3383 or 724-789-9979.

SLIPPERY ROCK - Slippery Rock University's Institute for Learning in Retirement will host a bus tour April 22 and 23 to visit the Smithsonian Institution in Washington, D.C.Travelers will visit the newly opened National Museum of American Indians, the Corcoran Art Museum and the traveling Pearl Jewelry exhibit.For information, call Lois Larsen at 724-637-2982.

CRANBERRY TWP - A free program titled, "Knock Out Teenage Depression" will be presented at 1 p.m.April 17at the Dutilh United Methodist Church, 1270 Dutilh Road.The program is the senior project for Seneca Valley senior Jesse Lopez.Speakers representing several agencies will present information on teenage depression and suicide. Teens, their families and anyone that works with teens are encouraged to attend.For more information or to represent an agency at the program, call Lopez at 724-776-3962.

FOXBURG - The Allegheny-Clarion Valley School District will hold kindergarten registration on April 20 and 21. Parents with children who will be 5 by Aug. 29 should contact the school by Tuesday.To receive a form, call the school at 724-659-3555 or 888-464-3292.

MARSHALL TWP - The Marshall Township Volunteer Fire Department is conducting its annual fund drive.For information or to request a donation form, call 724-935-1230.

Notices, in writing, of festivals, fund-raising events, newly elected officers and other news from clubs and nonprofit groups should be sent to the Focus department one week in advance of the event. Items should include the name and phone number of the person providing the information and be sent to Focus, Butler Eagle, P.O. Box 271, Butler, PA 16003.