The Academic Staff Union of Universities has informed the Federal Government of its plans to embark on a nationwide strike by placing the government on a 21-day notice, The PUNCH reports. Sources within the National Executive Council of ASUU confirmed the development to our correspondent in Abuja on Monday. The notice was issued at the end of the NEC meeting, which was held at the University of Ibadan, and a copy is expected to be transmitted to the Federal Ministries of Labour and Education. “It is not an ultimatum but a strike notice. We are giving them 21 days’ notice,…