Stampede at Christian rally leaves at least 29 dead including 11 children and a pregnant woman after 'gangsters started attacking worshippers with machetes' in Liberia.
- At least 29 killed, including 11 children and a pregnant woman, at Christian event
- Gangsters allegedly attacked worshippers with machetes, leading to stampede
- The disaster occurred overnight on Wednesday in the Liberian capital, Monrovia
