By Brandon Gage There is an ongoing debate within the Democratic Party about what its future looks like as its leadership ages without a reliable influx of fresh talent. The issue has featured discussions over whether President Joe Biden will be too old to seek reelection in 2024 at the age of 81. On Sunday’s edition of NBC’s Meet the Press, host Kristen Welker asked United States Representative Elissa Slotkin (D-Michigan) if she would support Biden should he choose to seek a second term. Biden “is the sitting president. If he decides to run again, I’m gonna support him. The party’s gonna supp…