What did the freedom rides accomplish

Freedom Riders= Civil rights activists, rode s bus to the southern segregated parts of the US (1961) to complain about the US court cases ( Morgan v. Virginia and Boynton v. Virginia) deciding that segregated public buses were unconstitutional, and the first Freedom Ride left Washington, D.C. on May 4, 1961,[5] and was scheduled to arrive in New Orleans on May 17.[6]

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.