The letter led to a public fight within the NDP, particularly among the caucus. Both Gerry Rogers and George Murphy said they regretted sending the letter and supported Michael, while Dale Kirby and Chris Mitchelmore stood behind what they had written in the letter. Following the caucus meeting Michael agreed to having a vote on her leadership at the next annual general meeting of the party. Both Kirby and Mitchelmore later announced they were leaving the caucus to sit as Independent MHAs, and both men joined the Liberal Party in February 2014. The dispute over Michael's leadership also led to members of the provincial executive to resign. In May 2014 a party convention reaffirmed her leadership with the support of 75% of delegates. Michael announced on January 6, 2015, that she is stepping down as party leader after the party performed poorly in four by-elections, but will not be stepping down as an MHA. She was succeeded by Earle McCurdy following a leadership election on March 7, 2015. Michael successfully contested the 2015 provincial election in the district of St. John's East-Quidi Vidi. She subsequently served as NDP House Leader in the following parliamentary sessions as Earle McCurdy did not win his seat.