Hillary Clinton has attempted to defuse a growing crisis over her controversial use of a private email account while Secretary of State, explaining that she had opted not to use a government email address as a "matter of convenience".
The front-runner for the Democratic presidential nomination denied any wrongdoing in her unusual email practices in her first public comments about an uproar that has overshadowed the expected roll-out of her 2016 campaign.
In comments at the United Nations in New York after giving a speech on women's rights that was intended to burnish her credentials ahead of a long-awaited presidential run, the former first lady said she now regretted not separating her official and private emails, but defended her reasoning.
"As Secretary of State, I opted for convenience to use my personal account because I thought it would be easier to carry just one device for work and personal emails," she said.