Passionist Sister Mary Ann Strain will be a presenter at a Lenten Crown of Thorns Craft evening from 7 to 9 p.m. on Feb. 21 at Our Lady of Calvary Retreat Center in Farmington. Each parcipant will make a Crown of Thorns centerpiece to take home and share with their family. The crowns are designed for use at home, where those who perform a good deed may remove a "thorn" from the "crown." The evening will begin with prayer. Artists from Dick Blick will also present.The fee is $25.