Killing can be used for Fun. Reading can be Fun. 
Congressional is related to Page. you are likely to find Page in/at/on Newspaper. you are likely to find Ad in/at/on Newspaper. Ad is a type of Promotion. 
Killing --UsedFor--> Fun <--HasProperty-- Reading 
Congressional <--RelatedTo--> Page --AtLocation--> Newspaper <--AtLocation-- Ad --IsA--> Promotion 