[Homer_J_Simpson]

Should read (Real Time - 70 years)

1938 + 70 = 2008. These events occurred (thus, real time) in 1938.

[aruanan]

POLISH ARMY SET TO INVADE LITHUANIA UNLESS DEMANDS ARE ACCEPTED TODAY (Real Time + 70 Years)

1938 + 70 = 2008. These events occurred (thus, real time) in 1938.

The point of reference for real time is the present. So 1938 is real time 2008 - 70. Besides, even if we were setting 1938 as the reference point for "real time," the events in question (POLISH ARMY SET TO INVADE LITHUANIA UNLESS DEMANDS ARE ACCEPTED TODAY) didn't occur in real time + 70 years (2008) but in "real time" alone, 1938.