Once again, this year we will be cleaning up the bastions between Castillo San Cristóbal and Castillo San Felipe del Morro. As well as all the grounds of El Morro.  We will share a link where people can register in advance. The meeting point is the historic entrance of Castillo San Cristóbal (Calle Norzagaray with Calle Sol), participants will register, participate in a brief safety talk and then proceed in groups. They will be cleaning all the bastions on their way to El Morro where the cleanup will conclude.