![Alison Jones Alison Jones photo](/sites/default/files/styles/event_speaker/public/49051600000084.filename.Alison_Jones.jpg?itok=LJ9Iqfbl)
![Alison Jones Alison Jones photo](/sites/default/files/styles/event_speaker/public/49051600000084.filename.Alison_Jones.jpg?itok=LJ9Iqfbl)
![Steve Lewandowski Steve Lewandowski photo](/sites/default/files/styles/event_speaker/public/4906E600000124.filename.Steve_Lewandowski.png?itok=SURjZH23)
Steve Lewandowski
Vice President, Global Olefins and Derivatives
Chemical Market Analytics by OPIS, A Dow Jones Company
![Carlo Barrasa Carlo Barrasa photo](/sites/default/files/styles/event_speaker/public/49069F0000001A.filename.Carlo_Barrasa.png?itok=9uiADZdX)
Carlo Barrasa
Vice President, Global Energy & Feedstock Markets
Chemical Market Analytics by OPIS, A Dow Jones Company