It would take an estimated 10,000 construction workers more than 10 years to build the kind of 1,000-mile wall Trump has said he wants, according to WaPo.
It would take an estimated 10,000 construction workers more than 10 years to build the kind of 1,000-mile wall Trump has said he wants, according to WaPo. https://t.co/cHIYC1NWIz