Obama Protection 47
 

U.S. President Barack Obama greets people gathered on the sidewalk after stopping for food at Skyline Chili in Cincinnati, July 16, 2012. Obama flew on Monday to Cincinnati for election campaign events. Reuters

US President Barack Obama greets wellwishers upon arrival on Air Force One at Cincinnati Northern Kentucky International Airport in Boone, Kentucky, July 16, 2012, enroute to attend campaign events in Cincinnati, Ohio. Getty

President Barack Obama passes his jacket to White House Trip Director Marvin Nicholson before heading over to greet people after arriving at Northern Kentucky International Airport in Boone, Ky. , Monday, July 16, 2012. Obama is spending the day campaigning in Cincinnati. AP

U.S. Secret Service members use a golf cart while providing protection for President Barack Obama while he golfs at the Army installation's course July 15, 2012 in Ft. Belvoir, Virginia. Obama also campaigned in Virginia, a state he won in 2008, on Saturday, holding events in Fairfax and Glen Allen. Getty

US President Barack Obama greets supporters are he arrives at a campaign event on July 14, 2012 at Centreville High School in Clifton, Virginia. Getty

U.S. President Barack Obama arrives at a campaign rally at Centreville High School in Clifton, Virginia, July 14, 2012. Obama travelled to Virginia on Saturday for campaign events. Reuters

President Barack Obama walks up a set of stairs during a campaign rally at Centreville High School in Clifton, Va. , a Washington suburb, on Saturday, July 14, 2012. AP

People hold signs protesting against U.S. President Barack Obama along Obama's motorcade route on his way to a campaign rally at Centreville High School in Clifton, Virginia, July 14, 2012. Obama travelled to Virginia on Saturday for campaign events. Reuters

President Barack Obama laughs while campaigning under the pouring rain at the historic Walkerton Tavern & Gardens in Glen Allen, Va. , near Richmond Saturday, July 14, 2012. It is in the Congressional district represented by House Majority Leader Eric Cantor, R-Va. , a key county in a crucial swing state of the presidential election. AP

U.S. President Barack Obama greets supporters at the end of his ''A Vision for Virginia's Middle Class'' campaign event July 14, 2012 at Walkerton Tavern in Glen Allen, Virginia. On the last day of his two-day campaign across Virginia, Obama continue to discuss his plan to restore middle class security and urged Congress to act on extending tax cuts to middle class families. Getty

President Barack Obama campaigns during the pouring rain at the historic Walkerton Tavern & Gardens in Glen Allen, Va. , near Richmond, Saturday, July 14, 2012. AP

Protesters line an entrance route to a campaign event where President Barack Obama is scheduled to speak at the historic Walkerton Tavern & Gardens in Glen Allen, Va. , near Richmond Saturday, July 14, 2012. AP

Conservative local residents protest prior to U.S. President Barack Obama's ''A Vision for Virginia's Middle Class'' campaign event July 14, 2012 at Walkerton Tavern in Glen Allen, Virginia. On the last day of his two-day campaign across Virginia, Obama continue to discuss his plan to restore middle class security and urged the Congress to act on extending tax cuts to middle class families. Getty

President Barack Obama removes his jacket upon his arrival at Washington Dulles International Airport in Chantilly, Va. , Saturday, July 14, 2012, for a campaign event in the vicinity. AP

US President Barack Obama boards his limousine after greeting well-wishers upon arrival July 14, 2012 at Richmond International Airport in Richmond, Virginia. Obama is in Virginia to attend campaign events. Getty

Secret Service members keep watch in front of Air Force One shortly before US President Barack Obama's departure on July 14, 2012 at Richmond International Airport in Richmond, Virginia. Obama is in Virginia to attend campaign events. Getty

US President Barack Obama hold up a tomato during a stop at Berry's Produce on July 14, 2012 in Mechanicsville, Virginia. Obama is campaigning in Virginia ahead of the November presidential election. Getty

President Barack Obama shakes hands as he arrives at the Richmond International Airport in Richmond, Va. , Saturday, July 14, 2012. AP

President Barack Obama greets the crowd after a campaign stop at the historic Fire Station No.1, in downtown Roanoke, Virginia, Friday, July 13, 2012. Obama traveled to southwest Virginia to discuss choice in this election between two fundamentally different visions on how to grow the economy, create middle-class jobs and pay down the debt. AP

President Barack Obama greets the crowd during a campaign stop at the historic Fire Station No.1, in downtown Roanoke, Va. , Friday, July 13, 2012. Obama traveled to southwest Virginia to discuss choice in this election between two fundamentally different visions on how to grow the economy, create middle-class jobs and pay down the debt. AP

President Barack Obama greets people after arriving at Roanoke Regional Airport in Roanoke, Va. , Friday, July 13, 2012. Obama is spending the day campaigning in Virginia. AP

President Barack Obama greets people after arriving at Roanoke Regional Airport in Roanoke, Va. , Friday, July 13, 2012. Obama is spending the day campaigning in Virginia. AP

President Barack Obama arrives at the Roanoke Airport on Air Force One on the campaign trail, Friday, July 13, 2012 in Roanoke, Va. AP

President Barack Obama greets people after arriving at Roanoke Regional Airport in Roanoke, Va. , Friday, July 13, 2012. Obama is spending the day campaigning in Virginia. AP

President Barack Obama greets the crowd after speaking at a campaign event at Phoebus High School in Hampton, Va. , Friday, July 13, 2012. Obama is spending the day in Virginia campaigning. AP

President Barack Obama greets the crowd after speaking at a campaign event at Phoebus High School in Hampton, Va. , Friday, July 13, 2012. Obama is spending the day in Virginia campaigning. AP

President Barack Obama arrives to speak at a campaign event at Phoebus High School in Hampton, Va. , Friday, July 13, 2012. Obama is spending the day in Virginia campaigning. AP

U.S. President Barack Obama (C) greets supporters at the end of his 'A Vision for Virginia's Middle Class' campaign event July 13, 2012 at Green Run High School in Virginia Beach, Virginia. Obama discussed his plan to restore middle class security and urged the Congress to act on extending tax cuts to middle class families. Getty

U.S. President Barack Obama (R) greets supporters at the end of his 'A Vision for Virginia's Middle Class' campaign event July 13, 2012 at Green Run High School in Virginia Beach, Virginia. Obama discussed his plan to restore middle class security and urged the Congress to act on extending tax cuts to middle class families. Getty [Two Secret Service in "hands ready" position.

President Barack Obama reaches out to shake hands at a campaign event at Green Run High School in Virginia Beach, Va. , Friday, July 13, 2012. Obama is spending the day in Virginia campaigning. AP

President Barack Obama heads to his car after greeting people after arriving at Norfolk International Airport in Norfolk, Va. , Friday, July 13, 2012. AP

President Barack Obama is surrounded by secret service as he greets people after arriving at Norfolk International Airport in Norfolk, Va. , Friday, July 13, 2012. AP

President Barack Obama heads to his car after greeting people after arriving at Norfolk International Airport in Norfolk, Va. , Friday, July 13, 2012. AP

President Barack Obama meets with supporters after arriving aboard Air Force One at the Norfolk International Airport in Norfolk, Va. , Friday, July 13, 2012. AP

President Barack Obama meets with supporters after arriving aboard Air Force One at the Norfolk International Airport in Norfolk, Va. , Friday, July 13, 2012. AP

President Barack Obama walks to Air Force One at Andrews Air Force Base in Md. , Friday, July 13, 2012, enroute to Virginia for a series of campaign events. AP

Members of the media exit a house alongside US President Barack Obama's SUV holding in the driveway as Obama meets with Jason McLaughlin, principal of Center Point-Urbana High School, his wife, Ali, an account manager for a document scanning company, and their 4-year-old son Cooper, on middle class tax cuts at their home in Cedar Rapids, Iowa, July 10, 2012. Getty

Secret Service agents guard the door of the home of Jason and Ali McLaughlin while President Barack Obama visits with them in Cedar Rapids, Iowa, Tuesday, July 10, 2012. AP

U.S. President Barack Obama arrives in Cedar Rapids, Iowa, July 10, 2012. Obama flew to Iowa for an event pushing for the extension of Bush-era tax cuts due to expire at the end of 2012. Reuters

President Barack Obama heads to his car after getting ice cream at Deb's Ice Cream & Deli in Cedar Rapids, Iowa, Tuesday, July 10, 2012. AP