More
than
100
people
were
killed
and
hundreds
more
wounded
across
Iraq
on
Sunday
and
Monday
in
a
series
of
explosions
against
mainly
Shia
targets
by
what
were
assumed
to
be
al-Qaeda
extremists.
There
was
speculation
that
the
violence
may
be
linked
to
the
escalating
fighting
in
neighbouring
Syria.
Baghdad
supports
the
Assad
regime.
Iraq
is
populated
mainly
by
Shias,
while
Syria
has
a
mostly
Sunni
population
ruled
by
the
minority
Alawites,
close
to
the
Shia
branch
of
Islam.
The
pipeline
bombing
over
the
weekend
took
place
in
Turkey’s
Diyarbakir
province
and
was…