Ailing Democratic Senator says she is still suffering side effects and will take a lighter schedule as she finally returns to work Dianne Feinstein returned to the Senate on Wednesday She looked frail and pale as she was helped out her car Chuck Schumer was at her side as she was wheeled into Senate chamber Senator Dianne Feinstein arrived at the Senate on Wednesday in a wheelchair and said she has to work a lighter schedule due to side-effects from shingles. A car drove her to the entrance of the Capitol building. The 89-year-old Democratic Senator from California looked frail,...