Intro:
Em D B7

Em                    D
How many mothers cry, how many sons will die
B7                      Em
how many more will bleed
Em                      D
How many more will fall, how long till you have it all
B7                       Em
tell me how much do you need


Chorus: 
C                                   D
when the tears flow like a river and the blood flows like wine
G                                 C
things like this they say takes a little time 
C
tell me when, (oh will it end)
B7                    Em
will it end, (tell me when)
C                        B7
will it end, (oh tell me when)
                        Em
will it end, (tell me when)

Verse 2: Same as above
how long can we let slide, whens it safe to criticize 
where do we draw the line
take your flag let it fry, watch it burn up in the sky
and ill pretend that i dont mind

chorus

Verse 3: Same as above
take you flag let it fry, watch it burn up to the sky
and Ill pretend to look away
hey hey, my my rock and roll will never die
some things never change

Ending Chorus: Same chords as chorus

yeah the green? flows like a river and the crude it flows like wine
wont be happy till you get every dime
tell me when, (oh will it end)
tell me when, (will it end)
will it end, (tell me when)
will it end, (oh tell me when)