By Sunday Chilufya Chanda Today we welcome Comrade Hon Ephraim Kaang’andu Belemu, United Party for National Development (UPND) MP for Mbabala Constituency. Last week we welcomed Comrade Hon Charles Kakoma, immediate past Spokesperson for the United Party for National Development (UPND). These are nationalists who have refused to drink from the bitter cup of tribalism. More nationalists are on their way out because enough is enough! The Patriotic Front is against all forms of tribal discrimination, and we shall fight tribalism by exposing it; but that does not mean we practice it. In the words of His Excellency President Edgar Chagwa Lungu: