Graphic by Fatima TalibThis article was produced as a collaboration between Arkansas Advocate and the Investigative Reporting Lab at Yale. EDITOR’S NOTE — This story includes discussion of death and mental health distress. If you or someone you know needs help, the national suicide and crisis lifeline in the U.S. is available by calling or texting 988. There is also an online chat at 988lifeline.org. The last time Brian Lewis saw his dad, Rodr…