![Anti-government protesters march barefooted during a protest in Caracas April 16, 2014. Students called for a barefoot protest to try and keep the anti-government protest movement going. REUTERS/Jorge Silva (VENEZUELA - Tags: Anti-government protesters march barefooted during a protest in Caracas April 16, 2014. Students called for a barefoot protest to try and keep the anti-government protest movement going. REUTERS/Jorge Silva (VENEZUELA - Tags:](https://c8.alamy.com/compfr/2d04350/anti-government-protesters-march-barefooted-during-a-protest-in-caracas-april-16-2014-students-called-for-a-barefoot-protest-to-try-and-keep-the-anti-government-protest-movement-going-reuters-jorge-silva-venezuela-tags-politics-civil-unrest-2d04350.jpg)
Anti-government protesters march barefooted during a protest in Caracas April 16, 2014. Students called for a barefoot protest to try and keep the anti-government protest movement going. REUTERS/Jorge Silva (VENEZUELA - Tags:
![Families of the suspected mercenaries detained in Zimbabwe protest to the South African government to help bring the men home in Pretoria May 11,2004. The 64 men, mainly Angolan's, South African's and Families of the suspected mercenaries detained in Zimbabwe protest to the South African government to help bring the men home in Pretoria May 11,2004. The 64 men, mainly Angolan's, South African's and](https://c8.alamy.com/compfr/2d4ahnf/families-of-the-suspected-mercenaries-detained-in-zimbabwe-protest-to-the-south-african-government-to-help-bring-the-men-home-in-pretoria-may-11-2004-the-64-men-mainly-angolans-south-africans-and-namibians-were-arrested-in-the-zimbabwean-capital-after-arriving-on-a-boeing-727-officials-said-2d4ahnf.jpg)
Families of the suspected mercenaries detained in Zimbabwe protest to the South African government to help bring the men home in Pretoria May 11,2004. The 64 men, mainly Angolan's, South African's and
![Anti-government protesters march barefooted during a protest in Caracas April 16, 2014. Students called for a barefoot protest to try and keep the anti-government protest movement going. REUTERS/Christian Veron (VENEZUELA - Tags: Anti-government protesters march barefooted during a protest in Caracas April 16, 2014. Students called for a barefoot protest to try and keep the anti-government protest movement going. REUTERS/Christian Veron (VENEZUELA - Tags:](https://c8.alamy.com/compfr/2e5xpd8/anti-government-protesters-march-barefooted-during-a-protest-in-caracas-april-16-2014-students-called-for-a-barefoot-protest-to-try-and-keep-the-anti-government-protest-movement-going-reuters-christian-veron-venezuela-tags-politics-civil-unrest-2e5xpd8.jpg)