Support Energy Transfers 5th Annual Marcus Hook Terminal CLASH FOR A CAUSE. Formally called Planksgiving Day, the competition event is being moved to June this year so that we can enjoy warm weather for the big day. Like last year, the challenge will consist of three events: The Infamous Plank Challenge, a Mini-Football Throw, and a Bean Bag Toss. This will be a team competition, with recognition for the winning team, the individual event winners, and the team who fundraises the most. Click here more information or if you would like to donate to a team.