Ali Soufan, the former FBI agent who was the bureau's lead investigator of Al Qaeda after the 9/11 attacks, told CBS News the letters reveal Hamza to be a young man who adores his father and wants to carry on his murderous ideology.
In light of the intelligence input, the White House has convened an urgent multi-agency meeting on Wednesday to consider steps needed to minimize the threat and harden the security for government buildings.
The book 'Shattered: Inside Hillary Clinton's Doomed Campaign' reveals how in a flurry of calls the White House urged Clinton to concede defeat.
"It's a disgrace that he can do something like this," Trump told reporters at a press conference in the Camp David, a picturesque presidential retreat of Maryland, where he is holding meetings with his Republican leaders in the Congress.
'Whatever the two countries are doing these days, on the diplomatic front and on their borders, that hostility is not sustainable.' 'Today's world doesn't approve it.'
Indian American indicted for selling federal government secrets
In daring raids, US commandos have captured a fugitive al-Qaeda leader from the streets of Libya and raided the seaside villa of an al-Shabaab militant in Somalia, signalling America's determination to pursue dreaded terrorists abroad.
Kishor Patel, 39, made plans to meet the girl at a mall during the online discussions initiated by him and then take her somewhere for sex, officials alleged.
Four bills -- two proposed by Republicans and two by Democrats -- went down to defeat in the US Senate late on Monday.
An Indian citizen has been sentenced to 15 years in prison for conspiring to support terrorist attacks in India, including assassination of an Indian government official, as part of the Khalistan movement to create an independent Sikh state.
A 50-year-old Indian, who was residing illegally in the United States, has been sentenced to 15 years in prison by a court for conspiracy and attempting to provide material support to Lebanese group Hezbollah.
BSE IT index was the biggest sectoral loser, down 1.5% dragged by TCS
The FBI is investigating whether Bush's chief political and strategic adviser Karl Rowe was among those who blew the cover of CIA operative Valerie Plame.
Answering a question, Williams said, "Muslim nations are paying money to individuals who can influence decisions in their favour.
'Jesus is the way' was spray-painted on the building, prompting the police and the FBI to investigate the vandalism as hate crimes.
Nick Ayers, the 36-year-old chief of staff to the vice-president Mike Pence, is Kelly's likely successor.
Osama bin Laden was put on 'The Ten Most Wanted' list in June 1999 after being indicted for murder, conspiracy and other charges in connection with the embassy bombings, and a $ 5 million reward was put on his head at that time.
Sandeep Kaur had pleaded guilty to four counts of bank robberies earlier this year. Ritu Jha/Rediff.com reports from California.
Hana Al Jader, 39, wife of Saudi Prince Mohamed Bin Turki Alsaud, was charged with forcing two Indonesian women to work as her domestic maids.
'While this (Mueller's) report does not conclude that the president committed a crime, it also does not exonerate him" and sets out evidence on "both sides of the question'
A top US intelligence official has said that there is a ''substantial potential'' for security threats against the 2014 Winter Olympic Games in Sochi, but the key concern for an attack centers on locations outside the main event areas.
The names of two Indian-Americans -- Seema Verma and Bobby Jindal -- have emerged as possible candidates.
An American teen has been indicted on charges of joining the Islamic State, the terrorist organisation that has captured a large part of Syria and Iraq and has threatened regional peace.
All the action from the ongoing Toronto International Film Festival.
Deposing for the third day after his cross-examination began on Wednesday, Headley said Yousuf Raza Gilani, former Pak PM, had visited his house after the 26/11 attacks.
Moinuddeen Ahmed Hameed an Indian, was among the three people rounded up after the arrest of British arms dealer Hemant Lakhani for trying to sell anti-aircraft missiles in the US.
Sandeep Kaur could face up to 20 years for each robbery.
The Iraq National Congress chief is suspected of revealing to Iran sensitive information about the intelligence inputs obtained by Americans in Iraq.
A Sikh bus driver in Los Angeles was brutally assaulted and called a terrorist and a suicide bomber, the victim's representatives said on Wednesday.
The Indian-American community in the New York-New Jersey-Connecticut tristate area is being targeted by telephone fraudsters.
Jurisdictional disputes between Canadian and US police hampered the initial investigation, a former FBI agent has told the British Columbia supreme court.
Nelash Mohamed Das, a resident of Hyattsville in Maryland, he faces 20 years in prison on conviction.
Brad Pitt opens up about his divorce with Angelina Jolie for the first time.
Suspended world soccer chief Sepp Blatter was named 'Swiss of the Year' on Thursday by a weekly magazine in his native Switzerland, on the same day he appeared before a FIFA ethics committee to face questioning in a corruption scandal.
Several buildings in the Harvard University campus in New York were evacuated and searched after an unidentified man told the university police over phone that he had planted bombs on the campus.