Yesterday, the Senate voted to change the rule on filibusters, which the minority party can use to block votes from happening. The use of the filibuster by the Republican minority finally spurred Senate Democrats to use what they had been calling the “nuclear option” — voting the filibuster out of existence (supporters of filibuster reform have long called it the “Constitutional option”). ”The now-defunct rule, a symbol of Washington gridlock, has survived dozens of attacks over the years largely because both major political parties like to use it,” Reuters writes.