I'm planning a dinner party. I want to invite Donald Trump Jr.

[11 Bravo]

Corretta Scott King, Jackie Kennedy, and Ethel Kennedy.
They can all sit around and discuss the sacrifices their families have made in service to this country.

[MaryMagdaline]

1. So true.

Trump Jr. won’t get it though.

[hlthe2b]

2. As long as he is seated outside...

with a pride of angry lions "serving" him (up)!

[nuxvomica]

3. Won't be easy. Two of them have passed and one is essentially brain dead.

But there's Ethel.

[11 Bravo]

4. Yeah. Thanks for the heads up.

Because I didn't know any of that. I slept through the last half of the 20th century, and the beginning of this one.
And you clearly missed the point.

[keithbvadu2]

5. Another chance for the Trump family to benefit. Hire Ivanka as the waitress.

Another chance for the Trump family to benefit.

Hire Ivanka as the waitress.

[Generic Brad]

6. This could be interpreted as an assassination threat

I don't like Trump either, but this seems over the top.

[leftieNanner]

7. I believe it's a reference to

Junior's comment in his "book" about driving past Arlington cemetery and thinking about all the sacrifices his family has made.

Edit: not a threat, as I read it.