| She soon discovers a cover-up involving contaminated water in a local community. |
| It may be that we are faced with a serious cover-up which goes to the highest levels. |
| If so, as so often, the attempted cover-up is far more culpable than the initial flaring of temper. |
| I can't believe it's a coincidence that women designers have led us towards this long-overdue cover-up. |
| One simple fact shows very clearly the extent to which a genuine cover-up of the truth exists. |
| She refused to apologise on behalf of her Department and denied any attempt at a cover-up or bid to suppress the news. |
