Betsy Toro St. Onge, of the Lowell Puerto Rican Coalition, speaks at an event unveiling a painting, drawings and poems that were added to celebrate Puerto Rican culture Saturday on Decatur Way in Lowell, a walking path full of art from community groups in Lowell off Salem Street. The formerly run-down Alley was converted by ACTION, led by Dave Ouellette. (Acre Coming Together Improving Our Neighborhood). Carmen Huertas also helped organize the event, which included musical performances.  SUN/Robert Mills