The challenges of working to improve the lives of subsistence farmers in war torn African countries will be featured in a public lecture at Charles Sturt University (CSU) in Wagga Wagga on Wednesday 11 May 2011. In the lecture titled Sex, babies, money, violence and genetics, international genetics consultant and adjunct senior lecturer with the School of Animal and Veterinary Sciences, Dr Sara McClintock will share her experiences working with the International Livestock Research Centre in Kenya, Tanzania and Ethiopia.  “I was running a lab trying to produce cheap embryos that would produce 95 per cent female calves to increase the profitability of a local farmer’s cow so she could afford to send her children to school and feed them a little milk.” Dr McClintock said in times of civil unrest, crops are often destroyed, seed stocks stolen and farm animals eaten by the tribal militias. “These animals are usually a local breed that has survived in tough conditions, may be worm resistant or have a low feed requirement,” she said. “One of the solutions is to conserve germ plasma, such as semen, in liquid nitrogen but this can be politically sensitive because many developing countries are paranoid about developed countries stealing their genetic material.”