"President Obama has made it a clear commitment to revolutionize the way that we use energy, including mandatory cap and trade legislation, long-term submissions reductions goals and a commitment to renewable energy technologies,"

VOA: standard.2009.08.31

Yeah, I think that mandatory voting is a no-brainer. It's a dumb idea. It's a terrible idea.

我认为强制投票这事不用多考虑，是一个极其愚蠢，极其糟糕的想法。

对于义务投票制 - SpeakingMax英语口语达人