Rachel Bade: “On the one hand, some Trump World allies argue that nothing will change. Wiles entire mantra as chief, after all, has been to, ‘let Trump be Trump’ — unlike other top officials during Trump’s first term, who tried to talk him out of his ideas and control his thinking.”“What’s more, her White House deputies are fiercely loyal to her — meaning that she won’t have to worry about such-and-such-a secretary or staffer trying to steer the president in another direction during her absence.”“But on the other hand, some do wonder if change is upon us. Treatments for cancer — even in the early stages — are no joke. It could require her to leave the West Wing and make the trip up to Walter Reed — not to mention rest afterward…”“And you know what they say about proximity to this president in particular: It matters — particularly when he tends to listen to the last person he speaks with.”