That the Senate Legal Counsel is authorized to represent the Senate in Texas v. United States, No. 4:18–cv–00167–O (N.D. Tex.), including seeking to— (1) intervene as a party in the matter; and (2) defend all provisions of the Patient Protection and Affordable Care Act, the amendments made by that Act to other provisions of law, and any amendments to such provisions, including the provisions ensuring affordable health coverage for those with pre-existing conditions.