The rescue teams were cleaning the rubble of flattened Plaza Towers Elementary School in Moore, Oklahoma, hours after the tornado struck Monday afternoon.

The Oklahoma medical examiner confirmed that 91 people dead including 20 children, making it the most harmful US tornado since one killed 161 people in Joplin, Missouri.

According to Area hospitals reported at least 230 people injured, including 45 children.

“Emergency crews searched the rubble of Plaza Towers Elementary School to look for two dozen missing children”, Oklahoma Lieutenant Governor Todd Lamb said.

A day after the Boston Marathon, a potential terrorist attack on Monday claiming lives of over 3 people and leaving 144 injured, Fertiliser plant came as another shock to the US.

That Dr. George Smith, Director of West Emergency Medical Services, said 60 to 70 people were killed. However, the death toll being 60 is not yet confirmed.

The explosion sent lofty flames rising high into the sky and caused power cut in several residential areas in neighborhood  The blast was loud and felt for miles around.

The explosion at West Fertilizer in West, a community about 45 miles north of Waco, happened shortly before 8 pm local time.

Those seriously injured were admitted to the hospitals in Waco by troopers from Department of Public Safety.

A day after the deadly Boston Marathon bombings. In which 3 people were killed and over 200 injured.

According the FBI said that the suspect Paul Kevin Curtis was arrested on Wednesday from Corinth, Mississippi.

There was no hint of a connection between the letters and the Boston marathon bombing. The letters were postmarked April 8 and a second letter one addressed to U.S. Senator Roger Wicker were postmarked in Memphis, before the marathon incident. The FBI said.

Both letters said: “To see a wrong and not expose it, is to become a silent partner to its continuance.” Both were signed, “I am KC and I approve this message.” Such wording is used by candidates at the end of campaign ads.

“Both letters preliminarily tested positive for ricin, a highly poisonous chemical compound that is deadly in amounts as small as a grain of salt” FBI said.

When the smoke cleared after the explosions in Boston’s Back Bay section, dozens of victims lay in the street, some unconscious, some grievously injured, including some whose limbs had been torn off by the blast, Boston Globe report said.

The dead included an 8-year-old boy in the blast, the report said citing two law enforcement sources. Boston Children’s Hospital reported that those handled there involved a 9-year-old girl, a 7-year-old boy, a 12-year-old, and a 2-year-old.

Chaos erupted as near-simultaneous blasts struck about 90 metres apart, the first on Boylston Street close to the photo bridge that marks the finish line, report said. The blast knocked some spectators and runners off their feet.

The explosions threw people to the ground. A Police Commissioner Ed Davis said uthorities “will turn every rock over” to find out who is responsible.

The explosions threw people to the ground. A Police Commissioner Ed Davis said authorities “will turn every rock over” to find out who is responsible.

The development in the country’s economy, and dependent on the feed-back from companies, the US Citizenship and Immigration Services (USCIS) said in a statement yesterday it expects to receive enough applications to fill up the congressionally mandated numbers in the first-five days that is April 5.

If that happens, this would be for the 1st time since the economic crisis of 2008-2009 that the H-1B cap would be filled in the 1st few days itself. The cap, or the limited number of H-1B visas, that will be granted has been set at 65,000 for the fiscal year starting on October 1, 2013.

The first 20,000 H-1B petitions filed on behalf of individuals with a US Master’s degrees or higher are exempt from this cap of 65,000.

Sulaiman Abu Ghaith is likely to be produced in US federal court in New York on Today at an early hearing to face terror charges.

“No amount of distance or time will weaken our resolve to bring America’s enemies to justice,” Attorney-General Eric Holder said.

The condemnation charges Abu Ghaith with participating in an intrigue to kill US nationals. No trial date has yet been set in the case.

“To violent extremists who threaten the American people and seek to undermine our way of life, this arrest sends

an unmistakable message: There is no corner of the world where you can escape from justice because we will do everything in our power to hold you accountable to the fullest extent of the law,” he said.

The arrest of Ghaith is an essential “milestone” in our continuous counter-terrorism initiatives, Assistant Attorney-General Lisa Monaco said.

Obama singed the order delayed last night night hesitantly after he and the Congressional leadership those from the Republican party failed to arrive at a consensus on budgeting cuts and how to address the issue of deficit.

Obama said, The sequester is “dumb” but is “not going to be an apocalypse,”

Barack Obama placed blame squarely on Republican lawmakers at press conference for failing to stop automatic spending cuts that were to begin kicking in later in the day, calling the cuts “dumb, arbitrary.”

Republicans said the fault was his, for insisting that enhanced taxation be aspect of the resolution.

Obama said the impact of the cuts won’t instantly be felt, but middle class families will begin to “have their lives disrupted in significant ways.” Obama said that as long as the cuts stay in effect, Americans will know that the economy could have been better had they been averted.

“The pain, though, will be real,” he said. Obama said he still believed the cuts could be replaced but he wanted a deal that includes more tax revenue.

“Let’s be clear: None of this is necessary,” Obama told reporters at the White House. “It’s happening because of a choice that Republicans in Congress have made. We shouldn’t be making a series of dumb, arbitrary cuts to things.”

John Kerry, the veteran American politician and 2004 presidential candidate.

“I was very honoured to be sworn in and very anxious to get to work,” Kerry told media with his wife, Teresa Heinz Kerry, by his side, after being sworn in by the Supreme Court Justice Elena Kagan.

“So I will be reporting Monday morning at 9 o’clock,” he told the awaiting media at the Capitol on Friday.

Besides his wife, he was joined by daughter Vanessa, brother Cameron, and his Senate staff, who presented him with a gift: the seat he say during his 28 years of service in the Senate.

Replacing Hillary Clinton as the top American diplomat, Kerry has an illustrious career spanning over three decades of public life.

For the last 4 years he was chairman of the powerful Senate Foreign Relations Committee.

A close confidant of Obama, Kerry, 69, in the last four years several times came to the rescue of Obama Administration whenever US relationship with Pakistan reached low ebb.

He has a personal relationship with top Pakistani leadership.

A Vietnam war veteran, Kerry played a key role in shaping the country’s foreign policy and national security and on a range of issues including Afghanistan and Pakistan, nuclear nonproliferation, and global climate change.

As chairman of the Foreign Relations Committee, in 2010, Kerry was instrumental in renewing the New START Treaty, a vital nuclear arms reduction treaty with Russia that helps steer both countries away from dangerous nuclear confrontations.

Kerry said he would be travelling, but would not try to break the record of his predecessor Hillary Clinton who travelled to a record 112 countries.

Us president Barack Obama has come up with an immigration reform policy. This is exactly what he promised before the elections that he will ease out the immigration policy.

The reforms, which also propose to eliminate the annual country caps in the employment category, are expected to benefit large number of Indian technocrats and professionals.

He declared all the reforms in a speech in Las Vegas, he said that It (immigration) keeps our workforce young, it keeps our country on the cutting edge, and it has helped build the greatest economic engine the world has ever known.

After all, immigrants helped start businesses like Google and Yahoo. They created entire new industries that in turn created new jobs and new prosperity for our citizens,”.

One of the biggest reforms in this case is that this reform is going to add green green card to the diplomas of science, technology, engineering and mathematics (STEM), PhD and Masters Degree graduates from qualified US universities who have found employment in the country.

The official announcement is going to be made tomorrow. A senior military official said the services would now have to put in place plans for allowing women to seek combat positions. Some jobs may open as soon as this year, while assessments for others, such as special operations forces, including Navy SEALS and the Army’s Delta Force, may take longer.

This is going to be a very new experience for the American armed ladies that they can now go to war areas. It looks that it is going to create a new history is US.