Pena has been driving a truck for 50 years and plans to do so in the future. His memory problem is just a small bump in life's highway. Pena has been driving a truck for 50 years and plans to do so in the future. His memory problem is just a small bump in life's highway. Pena has been driving a truck for 50 years and plans to do so in the future. His memory problem is just a small bump in life's highway. Pena has been driving a truck for 50 years and plans to do so in the future. His memory problem is just a small bump in life's highway.