In the general excitation I see for Patton running, I think there are other interesting events to be worthy mentioned.
1) the Democrats going much earlier to the left if surviving - which makes me wonder if there would live further a liberal movement within the same party.
2) consequently the Republicans moving more to the right - therefore wondering if a libertarian movement will emerge as well. Those elections were polarizing America and the center may look decisive electorally - but at same time risking to not be adeguately represented politically for a while, or else to be electoral majority.
3) not surprising the Kennedy looking now to the Republicans - Joseph Sr. would surely loathe Wallace. And surely would have as OTL connections with the Italian-Americans and therefore the American mafia (Giancana on the top); mafia which however would have the necessity to rethink its relations with fascist Italy, considering without the invasion of Sicily, Sicilian mafia is not in a good place: not defeated, some infiltration level, but not excessively powerful. Naturally the Kennedy's Catholic heritage will be another good presentation card in front of the Italians. At the same time, I wonder how the Irish-Americans may relate in the unfolding mess and at the same time, how Ireland will relate towards Italy TTL in general and of course in the Ulster issue.
4) Richard Nixon made his appearance, woo-hoo! And already living his nickname to his fullest...