Description: EXEC K, 83RD CONGRESS, 2D SESSION. SOUTHEAST ASIA COLLECTIVE DEFENSE TREATY. PROVIDE FOR MUTUAL DEFENSE AMONG EIGHT NATIONS AGAINST COMMUNIST ATTACK AND INTERNAL SUBVERSION. TWO-THIRDS MAJORITY REQUIRED. RATIFIED.
This chart describes how members voted on the rollcall. Members are placed according to their NOMINATE ideological scores.
A cutting line divides the vote into those expected to vote "Yea" and those expected to vote "Nay". The shaded heatmap reflects
the expected probability of voting "Yea". You can select points or regions to subset the members listed above and below.