An unidentified woman , who traveled on United Airlines flight traveling from Mexico City to Washington, DC's Dulles Airport, wears a double paper...
An unidentified US citizen flying on United Airlines flight traveling from Mexico City to Washington, DC's Dulles Airport mingles in the crowed...
Passenger flying on United Airlines flight traveling from Mexico City to Washington, DC's Dulles Airport leaves US Customs inspection still wearing...
Various guns sit for sale as thousands of customers and hundreds of dealers sell, show, and buy guns and other items during The Nation's Gun Show at...
Secretary of State Rex Tillerson participates in the inaugural meeting of the National Space Council, titled "Leading the Next Frontier" at the...
Assault rifles hang on the wall for sale at Blue Ridge Arsenal in Chantilly, Virginia, on October 6, 2017. / AFP PHOTO / JIM WATSON美國
Assault rifles hang on the wall for sale at Blue Ridge Arsenal in Chantilly, Virginia, on October 6, 2017. / AFP PHOTO / JIM WATSON
Shell casings litter the floor of the indoor gun range at Blue Ridge Arsenal in Chantilly, Virginia, on October 6, 2017.室內
Placard about gun rights in the United States hangs on the wall next to assault rifles for sale at Blue Ridge Arsenal in Chantilly, Virginia, on...
Assault rifles hang on the wall for sale at Blue Ridge Arsenal in Chantilly, Virginia, on October 6, 2017.美國, 商店
Senior Sales Staff Mark Warner talks about bump stocks at Blue Ridge Arsenal in Chantilly, Virginia, on October 6, 2017. / AFP PHOTO / JIM WATSON
Senior Sales Staff Mark Warner prepares to fire an AR-15 rifle with a bump stock installed on it at the indoor gun range at Blue Ridge Arsenal in...
Senior Sales Staff Mark Warner prepares to fire an AR-15 rifle with a bump stock installed at the indoor gun range at Blue Ridge Arsenal in...家庭生活, 來福槍
Senior Sales Staff Mark Warner fires an AR-15 rifle with a bump stock installed at the indoor gun range at Blue Ridge Arsenal in Chantilly, Virginia,...
Senior Sales Staff Mark Warner shows a bump stock installed on an AR-15 rifle at Blue Ridge Arsenal in Chantilly, Virgina, on October 6, 2017. / AFP...
Senior Sales Staff Mark Warner shows a bump stock installed on an AR-15 rifle at Blue Ridge Arsenal in Chantilly, Virgina, on October 6, 2017.
Senior Sales Staff Mark Warner shows a bump stock installed on an AR-15 rifle at Blue Ridge Arsenal in Chantilly, Virgina, on October 6, 2017.來福槍
Bump stock installed on an AR-15 rifle is viewed at Blue Ridge Arsenal in Chantilly, Virgina, on October 6, 2017. / AFP PHOTO / JIM WATSON
In this NASA handout image, acting NASA Administrator Robert Lightfoot, center, along with Deputy Chief Technology Officer of the United States...
Vice President Mike Pence , Secretary of State Rex Tillerson and Director of the Office of Management and Budget Mick Mulvaney talk to guests at the...
Vice President Mike Pence , and Secretary of State Rex Tillerson shake hands at the end of the inaugural meeting of the National Space Council,...
Vice President Mike Pence , and Secretary of State Rex Tillerson shake hands at the end of the inaugural meeting of the National Space Council,...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
Vice President Mike Pence , and Secretary of State Rex Tillerson talk at the end of the inaugural meeting of the National Space Council, titled...
Vice President Mike Pence , and Secretary of State Rex Tillerson shake hands at the end of the inaugural meeting of the National Space Council,...
Secretary of State Rex Tillerson participates in the inaugural meeting of the National Space Council, titled "Leading the Next Frontier" at the...
Vice President Mike Pence , speaks as Secretary of State Rex Tillerson listens during the inaugural meeting of the National Space Council, titled...
Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on "Leading the Next Frontier" at the National Air and...
The Space Shuttle Discovery is the back drop as Vice President Mike Pence chairs the inaugural meeting of the National Space Council on "Leading the...
The Space Shuttle Discovery is the back drop as Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on...
The Space Shuttle Discovery is the back drop as Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on...
The Space Shuttle Discovery is the back drop as Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on...政府
The Space Shuttle Discovery is the back drop as Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on...
The Space Shuttle Discovery is the back drop as Vice President Mike Pence speaks during the inaugural meeting of the National Space Council on...
In this NASA handout image, U.S. Vice President Mike Pence delivers opening remarks during the National Space Council's first meeting at the...
In this NASA handout image, U.S. Vice President Mike Pence delivers opening remarks during the National Space Council's first meeting at the...
In this NASA handout image, U.S. Vice President Mike Pence delivers opening remarks during the National Space Council's first meeting at the...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
Vice President Mike Pence , and Secretary of State Rex Tillerson participate in the inaugural meeting of the National Space Council, titled "Leading...
John Adams, who is in a heated attorney general's race in Virginia this fall, makes an appearance at the 15th KORUS Festival at Sully Historic Site...
John Adams, top left, who is in a heated attorney general's race in Virginia this fall, makes an appearance at the 15th KORUS Festival at Sully...
John Adams, 2nd from L, who is in a heated attorney general's race in Virginia this fall, chats with Jennifer Kim as the candidate makes an...
John Adams, who is in a heated attorney general's race in Virginia this fall, makes an appearance at the 15th KORUS Festival at Sully Historic Site...
Cargo jet is seen on February 2, 2009 at Dulles International Airport in Chantilly, Virginia. AFP PHOTO/Karen BLEIER
The air traffic control tower is seen on February 2, 2009 at Dulles International Airport in Chantilly, Virginia. AFP PHOTO/Karen BLEIER
The Moon is seen above the control tower at Washington-Dulles International Airport in Chantilly, Virginia on January 14, 2009. AFP PHOTO/Karen BLEIER
The Moon can be seen above the control tower and a couple of United Airlines jets on January 14, 2009 at Dulles International Airport in Chantilly,...
The Moon can be seen above the tail section of a United Airlines jet on January 14, 2009 at Dulles International Airport in Chantilly, Virginia. AFP...
The Moon can be seen above the tail sections of several United Airlines jets on January 14, 2009 at Dulles International Airport in Chantilly,...
This December 16, 2008 photo shows a Cadillac CTS and a Hummer H3 displayed at a dealership in Chantilly Virginia. GM has said it will run out of...
This December 16, 2008 photo shows one Cadillac Escalade reflected on another on display at a dealership in Chantilly Virginia. GM has said it will...
This December 16, 2008 photo shows a Cadillac Escalade on display at a dealership in Chantilly Virginia. GM has said it will run out of money by the...
This December 16, 2008 photo shows a Cadillac Escalade and a Hummer H2 on display at a dealership in Chantilly Virginia. GM has said it will run out...
This December 16, 2008 photo shows a Cadillac XLR on display at a dealership in Chantilly Virginia. GM has said it will run out of money by the end...
This December 16, 2008 photo shows a Cadillac XLR on display at a dealership in Chantilly Virginia. GM has said it will run out of money by the end...
This December 16, 2008 photo shows the logo for Cadillac, the flagship division of auto maker GM displayed on a vehicle at a dealership in Chantilly...商標