*
Nick Hewer hails government matching donations to Street Child appeal
*
Runners heading out to Sierra Leone for ‘world’s craziest marathon’
*
I’m staying put, vows children’s aid worker
*
£2.8m boost for Duchess’s bid to send thousands more to school
*
Duchess offers hope to children sifting through landfill in Sierra Leo
*
Street Child can take my work of 25 years to even more children
*
Sarah Ferguson hails 25 years of her charity: 'it saved my life'
*