Do I need a lawyer to help me in a DWI/DUI prosecution and an ALR proceeding?

Definitely! There are many lawyers that take DWI cases out there. However, there are only a few lawyers like Mr. Threadgill who actually try motion hearings, litigate jury trials and ALR proceedings. You should take the task of finding a good lawyer very seriously because it will harmfully affect your life and your future if you make the wrong choice.