1. A welding torch comprising: a first trigger conductor; a second trigger conductor; a trigger switch having a first position and a second position, wherein the trigger switch is configured to block electron flow between the first trigger conductor and the second trigger conductor while in the first position; and a training switch having a third position and a fourth position, wherein the training switch is configured to block electron flow between the first trigger conductor and the second trigger conductor while in the third position, and wherein the trigger switch and the training switch are configured to enable electron flow between the first trigger conductor and the second trigger conductor while the trigger switch is in the second position and the training switch is in the fourth position.