Yea or Nay: Senate to Vote on Keystone XL Pipeline

The US Senate is set to vote on the Keystone XL pipeline, a project to transport Canadian crude to US refineries. While the House has approved it, the Senate needs 60 votes to override a potential veto from President Obama. The pipeline would run from Alberta to the Texas Gulf Coast, with a shortcut through several US states. Proponents argue it will boost energy independence, but opponents cite environmental concerns and Native American opposition. The outcome is uncertain, with political dynamics and public opinion playing crucial roles.

What challenges does the pipeline face in terms of votes and potential veto?

What is the opinion of Native American tribes regarding the Keystone XL Pipeline?