In matters of love, you have to know where you draw the line. Six O readers reveal what they can’t abide: "Petty: long fingernails and ponytails. The Texarkana Gazette is the premier source for local news and sports in Texarkana and the surrounding Arklatex areas. It was smoldering in my purse, stating that I’m tired of picking up trash the. And two weeks after that, The Indy Star story came…