First off, you probably wouldn't be working in your precise specialty but in one where you had a foundational knowledge that would let you be cross-trained. Sec

First off, you probably wouldn't be working in your precise specialty but in one where you had a foundational knowledge that would let you be cross-trained. Second, as I envision it, it might be more along the lines a national or global scale version of a volunteer fire department; software engineers in California helping to figure out where to build emergency housing and storm-resistant infrastructure on the South Carolina coast.