Well, I can think of five. The first and most important was probably January 6th. Historically important moment, rioters breached the Capitol building in order to stop the legal counting of the presidential election results, but also, it was an important moment because it created a dividing line for Republicans who had to decide if they were with President Trump, who had a role in instigating the riot, or if they were against him. A lot of Republicans ended up choosing to be with him creating various forms of apologies for the rioters over time, and even to some degree making martyrs out of some of them. This will be a really important defining moment, not just in American history, but also for the Republican party.