Royal supporters share a laugh as they wait along the processional route on the day of the wedding of Britain's Prince William and Kate Middleton, on April 29 in central London.

"Dapper Dan", with the Bay Area beyond.

Glenn Stewart, right, director of the University of California Santa Cruz Predatory Bird Research Group, places a band on one of three baby peregrine falcons as it is held by Teague Scott, a UC Santa Cruz environmental studies student, near the edge of the 33rd floor of the Pacific Gas & Electric building Thursday, April 28, 2011, in San Francisco.

A three week old peregrine falcon is banded by University of California Santa Cruz Predatory Bird Research Group scientists.

This aerial photo shows the path of the tornado in Tuscaloosa, Ala. on Thursday, April 28, 2011. A powerful and deadly tornado cut through Alabama Wednesday evening. President Barack Obama said he would visit Alabama Friday to view damage and meet with the governor and families devastated by the storms. Obama has already expressed condolences by phone to Gov. Robert Bentley and approved his request for emergency federal assistance.

An aerial view shows extensive damage to houses in the path of tornadoes in Tuscaloosa, Alabama, April 28, 2011.

An aerial view shows extensive damage to homes and businesses in the path of tornadoes in Tuscaloosa, Alabama, April 28, 2011. Tornadoes and violent storms ripped through seven southern U.S. states, killing at least 259 people in the country's deadliest series of twisters in nearly four decades.

Larry, the Downing Street cat, in a Union flag bow-tie in the Cabinet Room at number 10 Downing Street on Thursday, April 28, in London. Prince William will marry his fiancee Catherine Middleton at Westminster Abbey tomorrow.

Larry, the Downing Street cat, in the Royal Wedding spirit in the Cabinet Room at number 10 Downing Street on Thursday.

Residents search through what is left of their homes Thursday, April 28, 2011 after a tornado hit Pleasant Grove just west of downtown Birmingham, Ala., Wednesday afternoon.

John Franklin, Jr, and his wife Kathy, help recover belongings from their son's home, in Bartow County, Ga. on Thursday. Dozens of tornadoes ripped through the South, flattening homes and businesses and killing at least 215 people in six states in the deadliest outbreak in nearly 40 years.

The aftermath of overnight tornadoes that left ruined neighborhoods include a house that was taken off its foundation in Pratt City, a suburb of Birmingham, Ala., on Thursday. Devastating storms and tornadoes raked though the U.S. South, killing at least 185 people as they ripped houses to rubble, flipped cars and uprooted trees and power lines, officials said on Thursday.

People enter a subway station in People's Square, Shanghai on April 28.

A plainclothes policeman smashes the car window of opposition leader Kizza Besigye in Kampala, Uganda on April 28.

Another police officer tear gases Besigye in his car.

A policeman goes after a sympathizer of opposition leader Besigye.

Besigye, center, wipes his face while he is dragged away by two plainclothes policemen.

Besigye sits in the Kasangati police station on April 29 after he was detained and attacked with teargas by the police earlier at Mulago roundabout in Kampala.

A wounded anti-government protester receives treatment at a makeshift field hospital during clashes with Yemeni security forces in Sanaa late on April 27 in which at least 12 people were killed.

A combination picture shows the half-hour process of painter Zhao Xiaoyong working on a Van Gogh self-portrait in his gallery at Dafen Oil Painting Village in Shenzhen, south China's Guangdong province April 24, 2011. Zhao said he has sold more than 70,000 pieces of Van Gogh's paintings, with the price ranging from 200 to 1,500 yuan ($30-$230) a piece. Dafen village, a suburb in Shenzhen, is believed to be the largest mass producer of oil paintings in the world. Artists here manufacture some 60 percent of the total global trade volume, according to China Daily. Thousands of artists and dealers rent shops or exterior walls on buildings to display and sell oil paintings, but they will soon need to find other places as the local government has pledged to ban the practice in an effort to brush up its image before the upcoming Universiade, local media reported.

A vendor smokes as he waits for customers in a gallery at Dafen Oil Painting Village in Shenzhen, south China's Guangdong province April 24, 2011.

Painters joke as they work in a studio at Dafen Oil Painting Village in Shenzhen, south China's Guangdong province April 25, 2011.

A painter, who has lost a right arm, paints in a studio at Dafen Oil Painting Village in Shenzhen, south China's Guangdong province April 26, 2011.

A painter rests on his bed in a rental house, which also contains his art studio, at Dafen Oil Painting Village in Shenzhen, south China's Guangdong province April 27, 2011.

A funnel cloud approaches Tuscaloosa, Ala. where reported wide spread damage has occurred from the storm in this photo taken looking north from Taylorsville, Ala. Wednesday April 27, 2011.

Residents survey the destruction after a tornado hit Pratt City, Ala. just north of downtown Birmingham, Ala. on Wednesday, April 27, 2011.

Residents attempt to retrieve their belongings after a tornado destroyed their apartments Wednesday, April 27, 2011 Tuscaloosa, Ala.

Residents survey the destruction after a tornado hit Pratt City, Ala. just north of downtown Birmingham, Ala., on Wednesday, April 27, 2011.

A photograph of Britain's Prince William and Kate Middleton, left, stands by a photograph of Prince William's mother, the late Princess Diana, right, on La Herradura beach by a skull during a ritual by Peruvian shamans to send good vibes to their royal wedding in Lima, Peru, Wednesday April 27, 2011. Kate and William will marry on Friday.

A Peruvian shaman performs in front of a photo of the Britain's Prince William and Kate Middleton during the ritual.

Canadian skater Meagan Duhamel hits Eric Radford with her elbow as they perform their pair's short program at the ISU Figure skating World championships in Moscow, Russia, on April 27.

Meagan Duhamel and Eric Radford of Canada perform during the pairs short program competition at the ISU World Figure Skating Championships in Moscow on April 27, 2011. Radford took a hit to the face during their performance.

Meagan Duhamel and Eric Radford of Canada perform during the pairs short program competition at the ISU World Figure Skating Championships in Moscow April 27, 2011. Radford took a hit to the face during their performance.

Eric Radford of Canada ices his face beside Meagan Duhamel after their performance during the pairs short program competition at the ISU World Figure Skating Championships in Moscow on April 27. Radford took a hit to the face during their performance.