The term D.C. Fund-Raiser can be summarized as a political action committee (PAC) that is responsible for raising funds for political campaigns in the Washington D.C. area. PACs are organized groups that collect money from individuals, corporations, and labor unions to support political candidates or causes. They are regulated by the Federal Election Commission and must disclose their donors and expenditures. PACs are an important part of the political process, as they provide a way for citizens to support their preferred candidates and causes.