How old will the next Demcoratic President be when they assume office?

[Mr. Morden]

If we were only considering scenarios for 2020, then I’d go with 63+, given the likely 2020 field, and the fact that there’s a reasonably strong chance that the nominee is Warren or Sanders or someone else in the oldest bracket.  However, since it’s also possible that our next Democratic president isn’t elected until 2024 or later, then that tips the balance towards the 52-62 range, since many of the current septuagenarians will most likely no longer be in the mix, and there’ll be a larger share of contenders in the 52-62 bracket.