Railroad companies set up model farms, created brochures and offered free trips to what part of Texas in hopes of selling their land that they acquired from installing the railroad tracks?

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

explanation:

both include an amendment process.