Man describes Morton Salt warehouse wall collapse Posted on December 31, 2014 by Chicago 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: Next thing Maurice Venton knew, a wall of the iconic Morton Salt warehouse — company motto: “When It Rains It Pours” — gave way to an avalanche of white crystal and brick. 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: