1947
Mr. Robinson is born in Lake Arthur, Louisiana to James Sidney and Vernita Robinson.
1965
Mr. Robinson becomes a maintenance superintendent in the U.S. Air Force.
1985
Mr. Robinson receives a Master of Public Administration in human resources management from Golden Gate University in San Francisco, California.
1985
Mr. Robinson becomes a supervising caseworker at St. John’s School in Whitewater, California.
1986
Mr. Robinson becomes a supervising officer at the San Bernardino County Probation Department in San Bernardino, California.
1996
Mr. Robinson is appointed director of the Student Assistant Program at San Bernardino Valley College.
1998
Mr. Robinson is appointed chair and becomes a grievance representative for the California Association for Alcohol/Drug Educators.
2001
Mr. Robinson is appointed department head at the San Bernardino County Probation Department.
2003
Mr. Robinson becomes certified in addiction treatment through the California Association for Alcohol/Drug Educators.