President Joe Biden and Vice President Kamala Harris have not appeared at many functions together over a nearly two-month span, leading some to speculate that the two may be drifting apart.

During 2019’s Democratic presidential debates, the two clashed over a number of issues, most notably Biden’s support for, as a U.S. senator in the 1970s, forced busing and for working closely with segregationists in their party, as The New York Times reported: