Wine is big business, even in the airline world. Delta Wine, not always thought of as cutting edge seems to be quietly making a number of improvements. Andrea Robinson, Master Sommelier has been curating the Delta wine program the past few years. Delta also has a wine education program for flight attendants.
Delta One business class
The topic of an airline child meal does not come up very often. On almost all global carriers one can special order a variety of meals in economy class and premium cabins (business and first class).