### Question
Can you define what testing program means?


### Answer
**Testing program** is defined as the following in *49 U.S.C. § 31306a*:

> the alcohol and controlled substances testing program required under title 49, Code of Federal Regulations

#### Citation:
  - *49 U.S.C. § 31306a*
  - Heading: **SUBTITLE VI-MOTOR VEHICLE AND DRIVER PROGRAMS > PART B-COMMERCIAL > CHAPTER 313-COMMERCIAL MOTOR VEHICLE OPERATORS**

