President Obama leads tributes to Nancy Reagan

US President Barack Obama has led tributes to former First Lady Nancy Reagan, who has died at the age of 94.

Mr Obama and his wife Michelle said they were "fortunate to benefit" from Mrs Reagan's "proud example".

Mrs Reagan, who died of congestive heart failure in Los Angeles on Sunday, was also praised by other senior US politicians and foreign leaders.

Her 52-year marriage to Ronald Reagan was once described as the US presidency's greatest love affair, the BBC has reported.

In a statement, the Obama family said: "Nancy Reagan once wrote that nothing could prepare you for living in the White House. She was right, of course.

Former Republican presidential candidate Mitt Romney tweeted that "with the passing of Nancy Reagan, God and Ronnie have finally welcomed a choice soul home".

Former President George W. Bush said: "Mrs Reagan was fiercely loyal to her beloved husband and that devotion was matched only by her devotion to our country. Her influence on the White House was complete and lasting."

Meanwhile, former President Bill Clinton and former Secretary of State Hillary Clinton, who is a Democratic presidential hopeful, said: "Nancy was an extraordinary woman — a gracious first lady, proud mother and devoted wife to President Reagan - her Ronnie."

Stepson Michael Reagan tweeted: "I am saddened by the passing of my stepmother Nancy Reagan... She is once again with the man she loved. God bless..."

Israeli Prime Minister Benjamin Netanyahu said: "I remember Nancy as a noble woman who supported President Reagan and stood by his side. She will be remembered as a great friend of the state of Israel."