Fun wasp from Kruger National Park.  

Fun wasp from Kruger National Park.  

Note the expanded antennal ends (actually the other antennae snapped off).  Most likely this is one of the pollen gathering wasps in Masserinae group. 

 So, you thought only bees in the stinging category of insects gathered pollen.  Nope.  However, in North America, these wasps mostly, if not entirely show up only in the West.