It’s great that What’sApp is enabling groups like you, such as old school or college friends, cousins, neighborhood friends, etc. to discover “lost” friends, relatives or colleagues, connect and be in touch with each other. However, often times, a few members in a group take over to the point were they keep pounding the group with pictures, audios and videos independent of their relevance to the group. Often times, such media disbursement is taken from open Internet sources and “forwarded” indiscriminately. I have known such behavior led to some members of the groups actually leaving their group. Please control your members with some clear policies so that those who violate the policies be gone from the group rather than others out of frustration. Enough Said!