Question

in addition to the legislators, who else attends the legislative sessions and what do they do?

Explanation:

In legislative sessions, in addition to legislators, staff members such as clerks handle administrative - tasks like record - keeping, distributing documents. Lobbyists may also attend to advocate for particular interests. Journalists are present to report on the proceedings for the public.

Answer:

Staff members handle administrative tasks; lobbyists advocate for interests; journalists report on proceedings.