I've made a decision that both further my goals and diverges from OTL. Wait until the next update to see it.
One thing to consider is, how would the others be? Hancock is out for reasons discussed by others and Pope, as you say, is Pope. As for the others, Meade without Grant is still a difference from OTL and might have the benefit of stories from childhood told about the Spanish under Napoleon, both how guerillas would fight and how rough the war would have to be. It seems like he would have the track record to do it. Burnside has already been altered by events that have seen him rise in popularity somewhat and seem to have great potential to make him much more of a hardened war General. But, there is the question of whether he could run the whole Army, and he really is doing well in New Orleans
I would like for Grant to come east eventually. I firmly consider him the best Union General, and a man who will play a part in Reconstruction be it as President or as General.
Hey wait a second what about Sheridan? If you find a way for him to become the hero of the war you get a capable general who would be willing to go through with Reconstruction!
Aside from the already discussed facts regarding seniority and jealousy from other commanders, Sheridan is now serving under Thomas, having achieved distinction at Lexington.
Also what will happen to Longstreet?
Longstreet is the only Confederate for whom I feel any sympathy. Scalawags like him are necessary if Reconstruction is to succeed, for carpetbaggers are not numerous enough to provide the white basis Reconstruction states need in areas where Blacks are not a majority.
A point that may be slightly in favor of Reynolds and Meade, plus a few other possibilities:
They are from Pennsylvania, and proud of it. From some hints teased in Red's previous posts, Lee's invasion of the North will be significantly more harsh in many ways than iOTL, which was quite harsh enough. Suppose this invasion reaches Pennsylvania and not just Maryland. Then upon seeing its results firsthand (either before or just-after assuming army command) it may easily serve to harden the attitude of any Pennsylvanian army commander to the level required iTTL. Or at least serve as the necessary butterfly/spark to harden their attitude enough over the ensuing months.
The Pennsylvania argument is something that somehow slipped my mind. Thank you for bringing that up. If Lee "makes Pennsylvania howl", then Reynolds may be more willing to engage in hard war. He apparently exiled some Marylanders OTL because he suspected them of being disloyal, so perhaps Reynolds could be pushed to radical measures if it's necessary to defend his home state and its people.
Where would the Democratic machines (like Tammany Hall) go? Republicans or Liberals?
The Democratic split let them in shambles ITTL, but the National Union largely took over them. Since the Chesnuts are completely Copperhead here, once the war ends it's likely that the cities will be up for grabs, or remnants of the Democracy may still linger there. In any case, I guess pro-Labor Republicans could take over them since the Liberals were associated with aristocracy, even putting forward proposals for limiting suffrage.
Actually it was that blog that caused me to question Reynolds' overall performance. That said, I do still think well of Reynolds. Like Meade, he was eager to fight the enemy. When Reynolds agreed with Buford to fight at Gettysburg, he still took the bigger picture into account. He contacted Meade about his decision at Gettysburg, ordered Howard's XI Corps to come up and support him as well as Sickles' III Corps (unfortunately Sickles vacillated for 3 hours after receiving Reynolds' orders). His attention to detail was pretty key in determining the early fight. It is, however, plausible that Reynolds may make mistakes by choosing to focus on a certain situation when a distant part of the line is under threat.
Well, I guess everybody has flaws. When it comes to generalship it seems the consensus is that Meade and Reynolds are more or less equivalent, just that Meade would be more willing to play politics and Reynolds more aggressive. The image of the rebels being sent fleeing would be much more powerful if the Army of the Susquehanna actually pursues them.
I am very skeptical about this. Sheridan only became a corps commander and joined the Army of the Potomac because Halleck and Grant wanted him in charge of the Army of the Potomac's Cavalry Corps. Had Sheridan not caught Grant's eye, Sheridan would have remained a division commander fighting at the Western Theater. Moreover, a transfer from the Western Armies to the Eastern Army will definitely infuriate several officers (some of whom are probably close to the Lincoln administration). Sheridan is an outsider and there are many officers with the track record and seniority to prevent Sheridan from being transferred.
This is critical, because ITTL Sheridan is with Thomas and likely to remain there. Thus, no Grant connection thus far.
When you became one of Halleck's Boys, all things were possible.
Halleck was a victim of the military guillotine here. Lyon is now the General in-chief, and he's a stalwart Grant supporter, so it basically comes down to Grant's will.
I hate to be this person, but I think the picture you have for John Pemberton is one of the inventor of Coca-Cola of the same name, rather than the general as portrayed
Here and
Here. Sorry if this is a nuisance.
No, please, point out any mistakes I might make! It's all to make the TL better. I just looked up John Pemberton and found that image. I saw that he was a Confederate general and did no question the fact that he was also, somehow, the inventor of Coca Cola, because I did not know there were two Pembertons. I'll correct it at once.
Assuming I haven't missed reading his death another possible option could be Abner Doubleday.
I haven't heard of him. What are his politics? And what was his rank OTL?