DEAR SIR: The recent controversy involving the IFA shows no sign of abating. No amount of rhetoric about lines in the sand or putting the past behind us or pressing ahead with elections will quell the anger among members on the ground who gave their hard-earned money and volunteered their time to help build the IFA into what was the most powerful union and lobby group in the country.This controversy only came to light because there was a clash of personalities involving the general secretary and members of the national council.