Final answer:
The U.S. election laws generally benefit the two major political parties, Democrats and Republicans, through the Electoral College and state ballot access laws, which sustain the two-party system.
Step-by-step explanation:
The United States' current election laws tend to benefit Democrats and Republicans, the two dominant parties in the U.S.' two-party system. This is due to factors such as the 'winner-take-all' setup of the Electoral College, state ballot access laws, and myriad strategies employed by these parties to retain their dominance, such as straight-ticket voting campaigns or restrictions on ballot access for third-party or independent candidates. For instance, the Republican Party in Illinois sought to change ballot design to prevent straight-ticket voting after it benefited Democrats in a previous election. Moreover, both parties have historically supported federalism in ways that align with their political goals, with Democrats generally favoring national standards and Republicans endorsing state-level autonomy.