Joan Burton not concerned with her challengers

Ms Burton made the comments as she said she has a “very positive relationship” with her own deputy leader Alan Kelly — but side-stepped questions on whether he is more loyal than she was to her predecessor Eamon Gilmore.
Speaking to reporters as part of a wide-ranging Christmas interview, Ms Burton said despite ongoing interest in whether she will continue if Labour suffers a general election crash, she is confident of remaining in charge.