Wellington

Senator Wellington is a member of the U.S. Senate subcommittee.

Original multiverse
Senator Wellington was impersonated by Charlie, who sat in his seat in the Senate subcommittee, not before Charlie attempted to discredit Ray Palmer (possessed by Neron), who transformed "Wellington's" arm into a giant tentacle.

New multiverse
Having been impersonated by Charlie, Senator Wellington brought Time Bureau Director Ava Sharpe before him to discuss the Legends, who he deemed to lack transparency. Due to that, he allowed them to continue being funded on the provision that a documentary crew followed them around.