Dr. Martin Luther King, Jr. was appointed the spokesperson for the Bus Boycott
Spokespeople is the plural of spokesperson
The spokesperson's role is to speak for the group.
He became the spokesperson for the Nazi party.
Someone who is taking on a spokesperson role is speaking for a group. If you were in a class where you had to do a report and you volunteered to present the report to the class... you would be taking on a spokesperson role, or acting as the spokesperson.
The board of directors has approved you to be their next spokesperson.
A spokesperson (or spokesman or spokeswoman) speaks on behalf of a group.
That is the correct spelling of "spokesperson" (represents a company or group).
Brooke Alexander is the woman spokesperson for energy tomorrow.
Julian Assange is the spokesperson and editor in chief for WikiLeaks.
As of September 2010, Tim Allen is the spokesperson for the Chevy commercials.
The name of the bus boycott was the Montgomery Bus Boycott.