Daylight saving time started again on Sunday, leading to dreams of those long summer nights in Maine, when the sun doesn’t set until after 8 p.m. There’s a bipartisan bill in Congress now, called the Sunshine Protection Act of 2021, sponsored by politicians as different as U.S. Sens. Marco Rubio, R-Fla., and Ed Markey, D-Mass., that would make DST permanent. If it passes, we would not switch our clocks back in the fall. Meanwhile, Press Herald photographers took advantage of our lengthening days to look for beautiful light.