Five Things to Know Today: March 18

1. Plains Mennonite Church, 50 W. Orvilla Road, Hatfield, holds a hymn sing at 4:30 p.m. by musicians from a variety of churches.

2. Dry Branch Fire Squad performs its bluegrass show at 7:30 p.m. at Sellersville Theater. Tickets are $21.50 and $30.

3. takes place today at Pearl S. Buck House, 520 Dublin Road, Perkasie, at 1:30 p.m. The group will share and critique writings and musings.

4. is today at 7 a.m. at the fire department at 266 N. Second St., Souderton. Cost is $7 for adults and $4 for children.

5. A.C. Moore holds a candy making demo today at 1 p.m. at