LOS ANGELES - MR JOHN McCain said on Tuesday that Sarah Palin did not damage his presidential bid, and he dismissed as typical campaign sniping anonymous criticism aimed at her following their crushing defeat.

'I'm so proud of her and I'm very grateful she agreed to run with me. She inspired people, she still does', Mr McCain told Jay Leno during a Tonight Show interview taped for broadcast on Tuesday night. 'I couldn't be happier with Sarah Palin.'

Asked by Leno about griping about Mrs Palin from unidentified McCain operatives in the days following the election, the Arizona senator said, 'These things happen in campaigns'.

'I think I have at least a thousand, quote, top advisers', he scoffed. 'A top adviser said? I've never even heard of ... a top adviser or high-ranking Republican official'.

However, Mr McCain never directly addressed the embarrassing controversy over Mrs Palin's expensive campaign wardrobe purchased by the Republican National Committee, or statements by unidentified McCain aides who have reportedly said she was not prepared on foreign policy.

The Alaska governor has said in interviews she did not ask for, or want, the US$150,000-plus (S$225,647) wardrobe for her and her family.

He disputed that a different vice presidential pick would have changed the outcome against Democrats Barack Obama and Joe Biden.

At campaign rallies, 'The people were very excited and inspired by her. That's what really mattered, I think', Mr McCain said. 'She's a great reformer.'

Mr McCain's appearance at Leno's Burbank studio was scheduled to coincide with Veterans Day. It was the former naval aviator's 14th appearance on The Tonight Show but his first TV interview as a vanquished presidential candidate. -- AP