Dallas, Texas, USA. 03rd Feb, 2016. Southwest Airlines pilots protested outside Dallas Love Field terminal which is pictured here. Credit: Brian T. Humek/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-dallas-texas-usa-03rd-feb-2016-southwest-airlines-pilots-protested-94679637.htmlRMFE10RH–Dallas, Texas, USA. 03rd Feb, 2016. Southwest Airlines pilots protested outside Dallas Love Field terminal which is pictured here. Credit: Brian T. Humek/Alamy Live News
Dallas, Texas, USA . 03rd Feb, 2014. In north Texas, protesters protest the Keystone XL pipeline that will care Canadian tar sands to refineries for export. Credit: J. G. Domke/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dallas-texas-usa-03rd-feb-2014-in-north-texas-protesters-protest-the-image66350303.htmlRMDRXEDK–Dallas, Texas, USA . 03rd Feb, 2014. In north Texas, protesters protest the Keystone XL pipeline that will care Canadian tar sands to refineries for export. Credit: J. G. Domke/Alamy Live News
Dallas, Texas, USA. 03rd Feb, 2016. Southwest Airlines pilots protested outside Dallas Love Field, across from the entrance pictured here. Credit: Brian T. Humek/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-dallas-texas-usa-03rd-feb-2016-southwest-airlines-pilots-protested-94679658.htmlRMFE10TA–Dallas, Texas, USA. 03rd Feb, 2016. Southwest Airlines pilots protested outside Dallas Love Field, across from the entrance pictured here. Credit: Brian T. Humek/Alamy Live News
Dallas, Texas, USA. 03rd Feb, 2016. A Southwest Airlines plane flies over the entrance to Love Field where protesting Southwest Airlines pilots stand silently across from the airport entrance. Credit: Brian T. Humek/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-dallas-texas-usa-03rd-feb-2016-a-southwest-airlines-plane-flies-over-94680617.htmlRMFE122H–Dallas, Texas, USA. 03rd Feb, 2016. A Southwest Airlines plane flies over the entrance to Love Field where protesting Southwest Airlines pilots stand silently across from the airport entrance. Credit: Brian T. Humek/Alamy Live News