PLEASE HELP IM GONNA BE ROTTEN STEW IF THIS IS NOT ANSWERED SOON! How does the description of the Easter Sunday event in "Marian Anderson Sings" differ from the description of the same event in the biography of Marion Anderson?

"Marian Anderson Sings" includes dialogue while the biography only includes description.
"Marian Anderson Sings" lists the songs that Marian Anderson performed, but the biography does not include this information.
"Marian Anderson Sings" includes the number of attendees while the biography does not address this detail.
"Marian Anderson Sings" describes Mrs. Roosevelt's major role in arranging the event, and the biography states that Mrs. Roosevelt was not very involved.

Julius caesar. [brutus.] with this, she fell distraught, and, her attendants absent, swallowed fire. cassius. and died so? brutus. even so. cassius. o ye immortal gods! [enter lucius, with wine and taper] brutus. speak no more of her. give me a bowl of wine. in this i bury all unkindness, cassius. cassius. my heart is thirsty for that noble pledge. fill, lucius, till the wine o'erswell the cup; i cannot drink too much of brutus' love. [exit lucius. enter titinius, with messala] brutus. come in, titinius; welcome, good messala. now sit we close about this taper here, and call in question our necessities. cassius. portia, art thou gone? brutus. no more, i pray you. what moral dilemma does brutus confront in this excerpt? brutus lets go of his anger toward cassius and forgives him. brutus decides that he will not mourn portia and will stay loyal to cassius. brutus decides that he is too angry at cassius to remain friends with him. brutus questions whether cassius's life should be ended.