One incident last week showed the dynamic of the 2024 presidential election campaign better than anything else yet, and what it reveals is that the Democrats have good reason to panic, and it has nothing to do with the obvious weakness of their candidate.What matters even more is that the Republican Party is showing signs of waking up from its long uniparty slumber and recognizing that fighting back is the best way to win an election.You saw elements of this renewed engagement last month when the new leadership of the GOP opted to partner with community activist Scott Presler to increase…