The Parish Center for the Arts (PCA) is hosting their 25th annual Westford Regional Art Event from Friday, March 20 through Sunday, March 29. The hours to visit vary depending on the day: on March 22, visitors can visit 10:30 a.m. to 2:30 p.m.; on March 25 from 5 p.m. to 8 p.m.; March 28 from 10 a.m....