Voters should care about this bill because it aims to support American jobs and businesses by directing a significant portion of government spending towards domestic companies. If this becomes law, it could mean more contracts for U.S. firms, potentially leading to job creation and economic growth within the country. It also touches on national security, ensuring that critical professional services for the military are, when practicable, handled by companies primarily based and controlled within the United States.

Without this law, the Department of Defense would continue its current procurement practices, which may not explicitly prioritize U.S. companies to the same extent for professional services. This bill changes the default approach, putting American companies at the front of the line for these types of contracts, unless specific national security or practical exceptions apply. This shift could impact how taxpayer money is spent, where jobs are created, and the perceived security of the defense supply chain for services.