Complex sentence: He was one of only four Republicans to vote against all the impeachment articles against President Clinton, and in 2001, Houghton was one of only three Republicans to vote against permanently repealing the estate tax.
Split into simpler sentences: He was one of only four Republicans to vote against all the impeachment articles against President Clinton. In 2001, Houghton was one of only three Republicans to vote against permanently repealing the estate tax.