题目选项分析

Unlike George Wallace in 1968 and John Anderson in 1980, each of whom ran as independent candidates, H. Ross Perot's independent run for the presidency in 1992 arose not from an unsuccessful effort to gain a major party nomination but from a desire to establish a viable third party in American politics.

Unlike the independent candidacies of George Wallace in 1968 and John Anderson in 1980, H. Ross Perot's independent run for the presidency in 1992 arose not from an unsuccessful effort to gain a major party nomination but from a desire to establish a viable third party in American politics.