Answer:

vetoers

Answer	Crossword Clue
VETOERS	Presidents, sometimes.
VETOERS	Naysayers.
VETOERS	Presidents, at times

VETOERS	Bill blockers
VETOERS	Nay sayers
VETOERS	Bill killers

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.