There has been no arrest in that attack, but the police said the two killings did not appear to be related.

But the killing does not appear to be politically motivated.

The killing does not appear to have been related to the fact that they worked for the club, Muala said.

The police said the killing did not appear to be premeditated.

The police said the killing appeared to be the work of Protestant terrorists.

The killings appear to have continued, though possibly at a somewhat lower rate.

But the police said the killings appeared to have been carried out by a Republican group.

Officials said the killings did not appear to be related to any religious cult.

But this is the first time the killing appears to have been done intentionally.

Some said the problem after the killing appeared to be not too few security officers but too many.