Hillary Clinton endorsed former Vice President Joe Biden on Tuesday, rounding out a string of influential endorsements intended to unite the party across ideological lines well ahead of the November election. “I am thrilled to be part of your campaign—to not only endorse you, but to help highlight a lot of the issues that are at stake in this presidential election,” Clinton said on Tuesday during a virtual town hall with Biden aimed at women. The 2016 Democratic nominee’s support comes after a consequential string of endorsements for the Biden campaign earlier this month. Former President Barack Obama, as well as Sens. Bernie Sanders (I-VT) and Elizabeth Warren (D-MA), the former vice president’s previous rivals for the nomination, also provided unequivocal support for his bid.