Brian Tracy loves Bangor’s Festival of Lights parade. Attending it has been a Tracy family tradition since he was a kid growing up on Lincoln Street. This year the 41-year-old hotel maintenance worker and lobsterman drove from his home in Bar Harbor, about an hour away, to keep the tradition alive. But it’s gotten a tad sedate for his taste. “One of the biggest things is you don’t have all the sirens and stuff going off like they used to.