Does the sentence need a comma? If so, where? The sentence directly addresses Mrs. Cortez. Mrs. Cortez our neighbor is from Mexico.

Yes, put a comma after Cortez.
Yes, put a comma after Cortez and after neighbor.
No comma is needed.

In in 1958, the aarp was organized to promote a mandatory retirement age of 65health insurance for retired americansactivism for native americansemployment opportunities for the disabled

Which of the following accurately compares the paths to independence of ghana and algeria? ! both nations achieved independence through armed struggle. both nations achieved independence peacefully. ghana achieved independence through armed struggle, while algeria achieved independence peacefully. ghana achieved independence peacefully, while algeria achieved independence through armed struggle.

Why do many scientists suppose the land bridge theory of migration?