Tampa Bay Times, St. Petersburg, Fla.
ST. PETERSBURG — In the spring, two mothers were shot and killed within a week of each other. Soon after the first murder on March 30 of K’Mia Simmons, St. Petersburg police arrested Tyron Jackasal, 21. But the second murder of Emily Grot on April 4 remained unsolved — until Wednesday. Once again, the investigation pointed detectives to Jackasal, according to arrest documents. He now faces a …