Gunmen assassinate lawyer aba

It appears that you are referring to a tragic event where a lawyer named Aba was assassinated by gunmen. I'm so sorry to hear about this devastating news.

Can you please provide more context or details about the incident, such as the location, date, and any other relevant information? This will help me better understand the situation and provide a more accurate response.

Additionally, I want to acknowledge the senseless violence and loss of life that has occurred. It's heartbreaking to see innocent people, including lawyers who work to uphold justice and protect the rights of others, being targeted and killed.

If you're comfortable, I'd like to offer my condolences and support.