Questions about example sentences with, and the definition and usage of "Warren"

A: an "alpha" is a dominant personality type.

A: 这就像一堆食物,你可以随意吃,在聚会或特殊场合里,它常常是这样做的。

A: It's a name. It's kind of an older name.

A: This means that his name sounds like a lot of money.

A: I'm not sure about "the business trip between London and Paris"
Is he based in London? Then say "his business trip to Paris"

A:
Warren was involved in a heated argument with Marie over an expense report for a trip to London and Paris.

Is there any difference in meaning or nuance when "between" takes the place of "to"?

A: “Who has bragged (while seeking office) he just naturally works with both major parties in government.”

A: "strident" in quotes, is called air quotes. It means usually in the way it is used here the author doesn't think it is true. Sometimes people do it with their hands in real life to for the same reason.

The Republican Party is known for being culturally and financially right to far right, heavily Christian, and believing women should follow men and the Bible. To them, a woman like Warren is bad because she's not being submissive to them, and because she’s challenging them and not presenting in a meek manor. Certain terms have been created by men to say sexist things about women. "Strident woman" is one of them.

In this context, the author is calling the Republicans freighted of women, specifically Warren, who break the gender roles they want them to play. The Republicans instead of addressing her ideas and critiquing those, are instead attacking her demeanor and her womanhood and saying "she's not a good woman" under their far-right morals for women. The author implies they do this because they're freighted of a woman being assertive.

I think in “that freighted euphemism” the word ‘that’ is being used as a determiner. Where ‘that’ is being defined here as “referring to a specific thing previously mentioned, known, or understood.” The determined thing that is already known is the sexist euphemism “strident woman.”