<p>Bryson Graham has spoken with a certain amount of honesty since taking over the vacancy for the executive vice president of basketball operations.</p><p>There’s no fantasy talk of rainbows and unicorns with this current Bulls roster, and there’s no promises of an immediate turnaround in Year 1.</p><p>It’s a roll-up-the-sleeves mentality with a lot of talk about “the foxhole.”</p><p>Heck, that was one of the major reasons Graham went with Tiago Splitter as the coach because he knew he needed a like mind in the process.</p><p>“When you’re going through hard times as a coach, player, front office staff, you’ve got to be in a foxhole with somebody that you trust,” Graham said a few weeks back. “There’s no one more I’d rather be in that foxhole with (than Splitter).</p><p>“Let’s get to work.”</p><p>That work crawled out of the gate on Tuesday evening with NBA free agency tipping off and the Bulls surrounded with smoke but no real fire into the first few hours. After strutting out of the NBA Draft last week with Caleb Wilson (No.