In lewendowski's contract, it states that if removed, he cannot criticize the campaign unless criticized first. And, there was a lower member of trumps campaign who tweeted "ding dong the witch is dead" when lewendowski was removed. So, he technically could. But, I don't think should. And, it is understandable that you have divisions with a man like trump with a campaign like this. But, it seems to me that the real problem in the group are people tweeting like that. Trump cannot get rid of his daughter, who is really just a front(for trump and against trump) for the liberal jewish agenda in the campaign. But, loud mouth rude people tweeting that the campaign manager is a witch can and should be. That is most likely the problem. I suspect lewendowski really is a good guy.
The two things that I hear are issues in the campaign are lack of finances/donations, and not pivoting towards being presidential. And, being presidential just means being politically correct, and that is a death wish. But, as for donations. I must say, all you have to do is ask. And, I have never once heard trump ask for donations from the people. And, that is actually a sign of pride. But, he has to. Because, campaigns need money. So, either trump humbles himself and asks for money from the populace, or sells out to corporate and wall street money. There is an in between if you are a billionaire. But, trump said he doesn't want to have to sell one of his hotels in order to finance his "self funded" campaign. I don't think this is an issue with lewendowski. This is a problem with trump.
Recall, trumps daughter ivanka(jew) and son eric(married to a jew) both ironically were unable to vote for their father in the primary because they forgot to register in time. Which, is a sign of things to come. And, that is probably the problem in the campaign. I think it is a question of loyalty.
If trump cannot manage his campaign, how can he manage the white house. Lewendowski was very respectful when interviewed by reporters, which tells me he is not really the guilty party.