Summary: Jason and Kevin recap the Boston Marathon and discuss Edna Kiplagat's continued excellence, Jordan Hasay's fantastic debut, Desiree Linden's tactics, Galen Rupp's runner-up finish and the future of American marathoning.<br> <br> The guys also preview this weekend's London Marathon and World Relays, marvel at Clayton Murphy's 1:43 performance in April, speculate about the future of the women's 100m and revisit the ridiculous ending of a 5000m race in the Caribbean.
