The Pensacola and Perdido Bays Estuary Program is hosting a Mardi Gras Bead Tree Cleanup 9 a.m.-12 p.m. on Sunday, Feb.y 19. Volunteers will help remove Mardi Gras beads from the trees along Palafox and Garden streets after the downtown parade. The collected beads will be brought to Arc Gateway to be cleaned and repackaged for future use. Volunteers should meet at the fountain at Plaza Ferdinand VII, East Government St. and Palafox St.  RSVP to [email protected].