Police officers are on duty for the funeral of former British Prime Minister Margaret Thatcher, outside St. Paul's Cathedral in London, Britain, on April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The gun carriage carrying the coffin containing the body of former British Prime Minister Margaret Thatcher arrives at St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is transported to St Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
The coffin of British former prime minister Margaret Thatcher is carried into St Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
Boris Johnson, mayor of London, arrives for the funeral of former British Prime Minister Margaret Thatcher, outside St. Paul's Cathedral in London, Britain on April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
British Foreign Secretary William Hague (R) and his wife Ffion Jenkins arrive for the funeral of former British Prime Minister Margaret Thatcher, outside St. Paul's Cathedral in London, Britain on April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is carried out of St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
The coffin of British former prime minister Margaret Thatcher is carried out of St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
The coffin of British former prime minister Margaret Thatcher is placed into a hearse outside St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
The coffin of British former prime minister Margaret Thatcher is carried out of St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
Queen Elizabeth II leaves St. Paul's Cathedral following the ceremonial funeral service of former British Prime Minister Margaret Thatcher in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
A protester (R) is interviewed by ITV before the funeral of former British Prime Minister Margaret Thatcher, outside St. Paul's Cathedral in London, Britain on April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is carried out of St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is placed into a hearse outside St. Paul's Cathedral following the ceremonial funeral service in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Yin Gang)
Soilders solute along the route of the gun carriage carrying the coffin containing the body of former British Prime Minister Margaret Thatcher near St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
Mark Thatcher, the son of former British Prime Minister Margaret Thatcher, arrives for the funeral of former Baroness Thatcher, outside St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The royal guards wait in line for the arrival of the coffin containing the body of former British Prime Minister Margaret Thatcher outside St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
Carol Thatcher, the daughter of former British Prime Minister Margaret Thatcher, arrives for the funeral of former Baroness Thatcher, outside St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is carried into St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)
The coffin of British former prime minister Margaret Thatcher is carried into St. Paul's Cathedral in London, Britain, April 17, 2013. The funeral of Margaret Thatcher, the first female British prime minister, started 11 a.m. local time on Wednesday in London. (Xinhua/Wang Lili)