Khandro, I thought Michelle said she wasn't interested in running for the presidency.
I don't think she looked dowdy. She always looks good in everything she wears. I would guess she didn't want to upstage the new First Lady, who did look stunning.
While I don't agree with the rioting that accompanied the protests in Washington, I am concerned about the USA's choice of president. I don't think the rioting can be compared to British Remainers being unhappy with the result of the referendum.
It's not that people are peeved that the vote(s) didn't go their way; it's people worried about world and national politics.