Final answer:
To determine when Worldwide Express (WWEX) launched their Less Than Truckload (LTL) program, one would need to consult the company's history or contact them directly, as this specific information is not provided.
Step-by-step explanation:
The question appears to be inquiring about a specific event in the history of a logistics or transportation company named WWEX. WWEX likely refers to Worldwide Express, a logistics company that offers a variety of shipping solutions, including Less Than Truckload (LTL) shipping services. To accurately answer when WWEX launched their LTL program, specific historical data from the company would be needed. As this information is not provided, and since it may vary based on regional or organizational changes, it would be recommended to contact Worldwide Express directly or to look into their corporate history through official releases or business databases for the most accurate answer.