If you are working on a research project in which you must present a short documentary film about the history of your family, the source that would be considered most credible for this project is hand-written letters from your great-great grandmother about her immigration.
You will get the most information from her letters.
The answer is:
Brutus wants to keep Portia out of the conspiracy to protect her.
In Act 2, Scene 1 from Shakespeare's "Julius Caesar," Portia confronts Brutus about his unusual demeanor and demands that he tells her what has troubled him. Brutus, who has been planning Caesar's murder and is meeting the conspirators, asks her to leave but comforts her by promising her that he will later tell her what the matter is.
