Hi all, new here but hoping someone can give some good advice. We are putting and addition on our existing single story ranch house, and I'm trying to figure out how to go about removing the exterior wall. The addition will be just over 20' wide, and I want to be able to remove the entire wall into the new addition. In the picture, the wall in red. The existing trusses rest on this wall, so I need to figure out how to support those. The roof on the new addition does tie in to the existing roof, so I may get some support from that, but would like any feedback on how to go about this.