Keystone XL pipeline halted as Biden revokes permit

In this Dec. 18, 2020 photo, pipes to be used for the Keystone XL pipeline are stored in a field near Dorchester, Neb. Canadian Prime Minister Justin Trudeau says his officials have been in frequent contact with President-elect Joe Biden’s incoming administration making the case for a long disputed oil pipeline that reports say Biden will cancel on his first day in office. (Chris Machian /Omaha World-Herald via AP) AP by Rob Gillies | Jan. 20, 2021 TORONTO (AP) — Construction on the long disputed Keystone XL oil pipeline halted Wednesday as incoming U.S. President Joe Biden revoked its permit …