The Mpeketoni attackers were an organized band of local and Somali militants under a command of experienced commanders.  
Occurred in Mpeketoni, Kenya
Reported by john2014 via Internet on July 2, 2014 in Nairobi, Kenya
Also heard by 2 other(s)

This rumour is impossible to verify but probably true and is of low priority – here's why:
The recent grenade attacks in big cities especially where attackers were brought to book it was evident that Al shabab recruits and use locals to stage attacks in some instances

This heatmap depicts the spread of rumours over time. Hotter areas of the map denote earlier sightings, while cooler areas indicate delayed dispersion.

Location Reported by Via Date
Nairobi, Kenya john2014 Internet 2-Jul-2014
Kenya john2014 Walk-in / in person 23-Jun-2014
Mpeketoni, Kenya Mgema Internet 30-Nov--0001
July 2, 2014 | 8:27 AM | john2014
MODERATOR Still trying to find the truth behind such allegations though very difficult at this stage to close the rumor especially because of the forces at play and the actors in the fiasco