associating one or more of the portable communication device users with an affinity group based on the profile data comparison to thereby create {HEAD ~ the group} wherein {TAIL ~ at least one portable communication device user} is excluded from the affinity group based on the profile data comparison 
wherein
associating one or more of the portable communication device users with an affinity group based on the profile data comparison to thereby create { HEAD ~ the group } wherein { TAIL ~ at least one portable communication device user } is excluded from the affinity group based on the profile data comparison
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH