sentences:  In response, Liam Lynch, the Anti-Treaty Chief of Staff, gave an order that any member of the Dáil who had voted for the 'murder legislation' was to be shot on sight.On 7 December 1922, TD Sean Hales was killed by anti-Treaty IRA men as he left the Dáil.Another TD Pádraic Ó Máille was also shot and badly wounded in the incident.