AP FACT CHECK: Clinton and critics on Benghazi, emails
A look at some of the claims in a House hearing where lawmakers quizzed Clinton, secretary of state during the Benghazi episode and now a 2016 Democratic presidential candidate:
On communications between U.S. personnel in Libya and the State Department in Washington, about security needs at the Benghazi compound before the attack that killed Ambassador Chris Stevens and three other Americans.
The independent review Clinton convened after the attacks deeply faulted State Department officials in Washington for poor communication and cooperation as diplomats in Libya pressed for more security and Benghazi grew more dangerous.
The Accountability Review Board cited a "lack of transparency, responsiveness, and leadership at senior bureau levels" and "shortfalls in Washington coordination" contributing to a "woefully insufficient" security force at the compound.
The Republican committee chairman ridiculed the idea of Stevens "having to stop and provide public messaging advice to your press shop" a week after a bomb blew a hole in the compound's wall, without injuring anyone.
Gowdy referred to a request from the State Department's spokeswoman at the time, Victoria Nuland, who wrote, according to the chairman, "We'd like your advice about public messaging about the spate of violence in Libya over the last 10 days."
State Department spokespeople receive guidance every day from ambassadors, assistant secretaries and other top officials about their areas of expertise, so that they can most accurately present U.S. policy to the public.
The chairman defended his lengthy probe by arguing that seven previous congressional investigations "were narrow in scope and either incapable or unwilling to access the facts and evidence necessary to answer all relevant questions."
Republican lawmakers are not arguing that diplomats should never venture into risky conditions to represent the U.S. They cite investigations after the Benghazi attacks that condemned the State Department's decision to keep that post open with poor security despite a growing number of assaults on Western interests in the area.