Aerial view of a man standing in the bridge, over the green lake

green lake reservoir riding on a dam lake reisereportage grand renaissance dam piave river dangerous dams putangirua breaking the dam bridge suspension bridge water silver bridge dam travel building suspension bridge record breaking bridge river holidays whispering wall trip trailer drama drone traveling robert ranger boats san andreas hoover dam scene damming cinematic manmade disaster series living in an rv inside edition dangerous insideedition landscaping investigation suspense hoover dam building littlefinger tan tock seng construction of hoover dam peter dinklage cheesesteak