I believe c is the correct answer but I’m not 100% sure
Lincoln's promise was to care for not only veterans, but also their families. Lincoln himself was a war veteran, making this promise especially significant to him. For us to currently keep this promise to our veterans and their families, we must implement programs that will integrate veterans back into society with well paying jobs, as well as offer services such as counseling.
Without structure and rules, our world would be complete and utter chaos. Rules keep everyone in order. From small children in Elementary schools to Adults dealing with real life situations, they all follow codes of etiquette and civilizational structure. If you harm someone or steal property from school, you’re going to face consequences. This all ties into Rule of Law, which is the idea that if you do something wrong there are consequences by higher authorities, whatever that may mean to you.