Some of the left’s most influential voices and groups are taking offense at the way they and their causes were discussed behind their backs by Clinton and some of her closest advisers in the emails, which swipe liberal heroes and causes as “puritanical,” “pompous”, “naive”, “radical” and “dumb,” calling some “freaks,” who need to “get a life.”

There are more than personal feelings and relationships at stake, though.

If polls hold and Clinton wins the presidency, she will need the support of the professional left to offset what’s expected to be vociferous Republican opposition to her legislative proposals and appointments.

But among progressive operatives, goodwill for Clinton — and confidence in key advisers featured in the emails including John Podesta, Neera Tanden and Jake Sullivan — is eroding as WikiLeaks continues to release a daily stream of thousands of emails hacked from Podesta’s Gmail account that is expected to continue until Election Day.