 Complete the following phrase:  Two names were put forward as possible candidates at a meeting in Parnell Square: Sam Nolan, and Jack Murphy. After much consideration it was decided that Murphy would be more suitable. When some Committee members suggested that Nolan might be the better choice, Peadar ODonnell argued that, with a background as a leading member of the Communist party, his candidacy might frighten voters away. Nolan himself pointed out that his Communist credentials would have a negative impact as anti-communist hysteria was rife following the 