BELFAST, Northern Ireland — The British government and the Roman Catholic church colluded to cover up the suspected involvement of a priest in a 1972 bombing that killed nine people and injured 30, a new report said Tuesday.

Volcanic ash forces closure of airports across Europe, causes delays in trans-Atlantic traffic

Ash from Iceland’s volcano shuts European airports

Ash closes airports in Spain, Portugal, Italy, straddles trans-Atlantic routes

Ash closes airports in Spain, Portugal, Italy

Mammoth cloud of volcanic ash blocks North Atlantic air routes, causes long-haul traffic jam

Atlantic ash cloud adds time to US-Europe flights

‘Massive’ volcanic ash cloud menaces Ireland’s west coast, but all airports reopen _ for now

Irish airports reopen despite Atlantic ash cloud

‘Massive’ volcanic ash cloud off Ireland’s west coast forcing half-dozen airports to shut down

‘Massive’ ash cloud closing western Irish airports

Airports in Ireland, Scotland reopen after 2-day disruption as volcanic ash exits to Atlantic

Irish, Scottish airports reopen as ash heads west

UK, Ireland hopeful volcanic ash clouds dissipating so normal air traffic can resume

UK, Irish hopeful volcanic ash clouds dissipating

Police arrest 7 IRA dissidents following wave of bomb attacks in Northern Ireland

Police arrest 7 IRA dissidents over Ulster attacks

New wave of dense volcanic ash from Iceland chokes air traffic in Scotland, Ireland

Volcanic ash snarls Scottish, Irish air services

Police arrest 5 IRA dissidents following wave of bomb attacks in Northern Ireland

Police arrest 5 IRA dissidents over Ulster attacks

Britain closing Scottish, Northern Irish airspace Wednesday as Iceland’s volcanic ash returns

Britain closing Scottish, Northern Irish airspace

EU calls creating single airspace a top priority; Germany, France demand binding ash rules

EU calls creating single airspace a top priority

Ireland reopens airports as threat of volcanic ash fades but ’summer of uncertainty’ looms

‘Summer of uncertainty’ looms for Europe aviation

Ireland to reopen airports as threat of volcanic ash fades but ’summer of uncertainty’ looms

‘Summer of uncertainty’ looms for Irish aviation

Ireland shuts airports Tuesday as threat from Iceland’s volcanic ash drifts south with winds

Ireland shuts airports Tuesday as ash risk returns

Drifting volcanic ash prompts flight ban in and out of Irish airports Tuesday

Volcanic ash prompts Ireland to close its airports

Crises over volcanic ash and Greek credit reveal dysfunction at heart of European project

Ash, Greek credit crises reveal a disunited Europe

$2 billion in losses and counting: Recriminations erupt over Europe’s volcanic ash crisis

Recriminations erupt in ash-fueled aviation crisis

Airlines lose $1.7 billion, ask for compensation for losses from over 100,000 canceled flights

Airlines lose $1.7 billion, ash blame game begins

Volcanic ash cloud drifts east, flight disruptions get even worse in Europe

Ash cloud from Icelandic volcano disrupts air traffic across Europe, shuts down Heathrow

British Army dismantles car bomb outside police base in Northern Ireland border town

British Army dismantles car bomb in NIreland town

Dissident IRA bomb rattles British spy HQ in Northern Ireland hours before power-sharing vote

Bomb rattles British spy HQ in Northern Ireland

Only Irishman convicted of Real IRA’s 1998 Omagh car-bomb massacre acquitted in Dublin retrial

Northern Ireland police chief says IRA dissidents gave too little warning of car-bomb strike

Dissident IRA car bomb damages courthouse in Northern Ireland border town; nobody hurt

Dissident IRA car bomb damages NIreland courthouse

Dubai blames Israeli spy agency Mossad for slaying of Hamas commander

Dubai blames Mossad for Hamas commander’s slaying

Official: Dubai’s suspect list in Hamas slaying grows to 18

Dubai’s suspect list in Hamas slaying grows to 18

Israeli security officials and commentators convinced Mossad was behind Dubai slaying

Israelis convinced: Mossad behind Dubai hit