Trump to sign orders advancing Keystone, Dakota pipelines

WASHINGTON (AP) — President Donald Trump will sign orders Tuesday to advance the construction of the Keystone XL and Dakota Access oil pipelines, a pair of projects that were blocked by the Obama administration due in part to environmental concerns.
Trump is to sign the orders Tuesday, according to a person with knowledge of the decision. The move is expected to be cheered by Republicans and some union groups who backed the projects.
Former President Barack Obama stopped the proposed Keyst