Why Is There Tension Between Commercial Drivers And The Transport Unions?

<p>Here's today’s Big Hard Fact:&nbsp;</p> <p>According to the Lagos State Government, 200,000 of the 5million cars on the state’s roads are commercial vehicles. &nbsp;</p> <p>Why is there tension between Commercial Drivers and the Transport Unions? &nbsp;</p> <p><a href="https://twitter.com/hashtag/NigeriainfoHF?src=hashtag_click">#NigeriainfoHF</a> | <a href="https://twitter.com/SEzekwesili">@SEzekwesili</a></p>