The way I heard it on talk radio, Senators only yield to those within the filibuster block or to the Chair for the purposes of a question. The thing can go on so long as the group is willing to keep the floor for 24 hours per day. That’s the problem. Nobody wants to do that anymore. So, filibusters are largely ceremonial. The Senators have their AF jets waiting at Andrews AFB to take them on a fact-finding tour of Hawaii.
If Byrd was on their side, they could outfox anybody on procedure alone.
F
The 20th century and the emergence of cloture
In 1917 a rule allowing for the cloture of debate (ending a filibuster) was adopted by the Democratic Senate[5] at the urging of President Woodrow Wilson.[6] From 1917 to 1949, the requirement for cloture was two-thirds of those voting.
In 1946 Southern Democrats blocked a vote on a bill proposed by Dennis Chavez of New Mexico (S. 101) that would have created a permanent Fair Employment Practices Committee (FEPC) to prevent discrimination in the work place. The filibuster lasted weeks, and Senator Chavez was forced to remove the bill from consideration after a failed cloture vote even though he had enough votes to pass the bill. As civil rights loomed on the Senate agenda, this rule was revised in 1949 to allow cloture on any measure or motion by two-thirds of the entire Senate membership; in 1959 the threshold was restored to two-thirds of those voting. After a series of filibusters led by Southern Democrats in the 1960s over civil rights legislation, the Democrat-controlled Senate[5] in 1975 revised its cloture rule so that three-fifths of the Senators sworn (usually 60 senators) could limit debate. Changes to Senate rules still require two-thirds of Senators voting. Despite this rule, the filibuster or the threat of a filibuster remains an important tactic that allows a minority to affect legislation.
[edit] Current practice
Filibusters do not occur in legislative bodies in which time for debate is strictly limited by procedural rules. The House did not adopt rules restricting debate until 1842, and the filibuster was used in that body before that time.
In current practice, Senate Rule 22 permits procedural filibusters, in which actual continuous floor speeches are not required, although the Senate Majority Leader may require an actual traditional filibuster if he or she so chooses. This threat of a filibuster can be just as powerful as an actual filibuster.
Budget bills are governed under special rules called “reconciliation” which do not allow filibusters. Reconciliation once only applied to bills that would reduce the budget deficit, but since 1996 it has been used for all matters related to budget issues.
A filibuster can be defeated by the governing party if they leave the debated issue on the agenda indefinitely, without adding anything else to the agenda. Strom Thurmond’s attempt to filibuster the Civil Rights Act was defeated when Senate Majority Leader Lyndon Johnson refused to refer any further business to the Senate, which required the filibuster to be kept up indefinitely. Instead, the opponents were all given a chance to speak and the matter eventually was forced to a vote.
According to a Historical Moments Essay on the U.S. Senate website, the Republican Party was the first to initiate a filibuster against a judicial nominee in 1968, forcing Democratic president Lyndon Johnson to withdraw the nomination of Associate Supreme Court Justice Abe Fortas to be chief justice.
[edit] The filibuster today
In 2005, a group of Republican senators led by Senate Majority Leader Bill Frist (R-TN), responding to the Democrats’ threat to filibuster some judicial nominees of President George W. Bush to prevent a vote on the nominations, floated the idea of eliminating filibusters on judicial nominees by declaring current Senate rules allowing such filibusters unconstitutional. Senator Trent Lott, the junior Republican senator from Mississippi, named the plan the “nuclear option.” Republican leaders later referred to the plan as the “constitutional option,” though opponents and some supporters of the plan continue to use “nuclear option.”
On May 23, 14 senators — seven Democrats and seven Republicans — led by John McCain (R-AZ) and Ben Nelson (D-NE) brokered a deal to allow three of Bush’s nominees a vote on the Senate floor while leaving two others subject to a filibuster. The seven Democrats promised not to filibuster Bush’s nominees except under “extraordinary circumstances,” while the seven Republicans promised to oppose the nuclear option unless they thought a nominee was being filibustered that wasn’t under “extraordinary circumstances.” Specifically, the Democrats promised to stop the filibuster on Priscilla Owen, Janice Rogers Brown and William H. Pryor, Jr., who had all been filibustered in the Senate before. In return, the Republicans would stop the effort to ban the filibuster for judicial nominees. “Extraordinary circumstances” was not defined in advance. The term was open for interpretation by each Senator, but the Republicans and Democrats would have had to agree on what it meant if any nominee were to be blocked. Senator John Kerry led a failed filibuster against Judge (now Justice) Alito in January 2006, calling Alito’s nomination an “extraordinary circumstance.”
This agreement expired at the end of the second session of the 109th United States Congress (ended January 3, 2007).