Exercise 1: Why 1968, Not 1905, Is the Real Turning Point — Possible Solution
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Both events are real and both mattered, but they played very different
roles - one was an early local experiment, the other was the national
crisis that actually forced widespread change.

WHAT WISCONSIN'S 1905 REFORM ACTUALLY WAS
Wisconsin's real 1905 direct open primary, pushed through by Robert La
Follette, was genuinely significant as an early proof of concept - it
eliminated the party caucus and let voters directly choose national
convention delegates, rather than leaving that choice entirely to
party insiders. Oregon followed with a real presidential preference
primary in 1910. But these were early, scattered state-level reforms.
For roughly six more decades after Wisconsin's reform, most delegates
nationally were still chosen by party leaders at conventions, not by
primary voters - the reform hadn't become the dominant national
method, just a real option some states had adopted.

WHAT ACTUALLY HAPPENED IN 1968
The 1968 Democratic National Convention is different in kind, not just
degree. Hubert Humphrey secured the presidential nomination despite
not winning a single primary under his own name - meaning the party's
actual voters, however many primaries existed by that point, had no
real say in who their own nominee turned out to be. That outcome,
combined with the convention's own real, televised chaos and street
protests in Chicago, created a visible, national legitimacy crisis for
the existing nomination process - not a quiet local reform, but a
publicly humiliating demonstration that party insiders, not voters,
were still really deciding the outcome.

WHY THAT CRISIS IS THE REAL TURNING POINT
It was specifically the backlash to 1968 that produced the
McGovern-Fraser Commission and its real recommendations for wider
public participation - and it was those recommendations that led most
states to adopt BINDING primaries through the 1970s, meaning the
actual vote count, not a party boss's preference, would determine
delegates going forward. Wisconsin's 1905 reform showed the mechanism
could work in one state; the 1968 crisis is what actually made
adopting that mechanism nationally feel politically necessary rather
than merely available.

ANSWER: The 1968 Democratic National Convention is the real turning
point because it created a visible, national legitimacy crisis -
Humphrey winning the nomination without having won a single primary,
amid real chaos and protest - that made the existing insider-controlled
system politically untenable. Wisconsin's 1905 reform proved the
primary mechanism could work at the state level, but it took the 1968
crisis and the resulting McGovern-Fraser Commission reforms to actually
push most states to adopt binding primaries nationally through the
1970s - the shift from "a mechanism that exists somewhere" to "the
mechanism nearly everyone actually uses."

WHY THIS WORKS AS AN ANSWER
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It distinguishes between a reform proving a mechanism was POSSIBLE
(Wisconsin, 1905) and a crisis that made adopting that mechanism
NECESSARY nationwide (the 1968 convention), rather than treating both
events as equally significant turning points.