next week, first ladies fluence and image features eliza johnson. she was considered a shrewd wife and a capable business partner. she remained one of his most important advisors, especially through his impeachment trial. at is live on c-span at 9:00 p.m. our website has more about the first dailies, including a special section welcome to the white house house, produced by .he white house association with the association, we re offering a special edition of the book first ladies of the united states of america. it presents a biography and portrait of each first lay epartment comment ladies. on can buy a book at $12.95 .com/products. next here on c-span the massachusetts senate debate. then a look at the charge against the boston marathon bomber and how it could impact legislation. then first ladies, mary todd limit. wife of abraham representatives stephen lynch held a debate ey on key issue, including last week s boston marathon s bombings. the special election take