(RE: âÄúMy night with MonstersâÄù). Tony Libera: Have you ever considered the word sustainable as it applies to the worldâÄôs natural resources? You think Monster Jam is cool. Do you think the Chinese would like it? Do you think promoting motorized recreation to the world is a helpful activity? Please stop and consider what those of us who respect and love nature think of your promotions and your activities. Please get a clue about our natural world, and until then, stop writing! Roy Erickson Minneapolis resident