SENATOR KIRSTEN GILLIBRAND.When I Wrote txt I Made Grave Error Of Confusing Her With Senator Kyrsten Sinema.Again My Most Sincere Apologies ToSENATOR GILLIBRAND,& PPL Of NEW YORK.Cher was trying to call out Sinema, a Democratic senator from Arizona, for her resistance to back a motion to get rid of the filibuster, a decades-old practice in lawmaking that currently bars Democrats from passing sweeping voting rights legislation and other progressive reforms.