By Kevin Gray This June is different than most Junes, because this month brings a sky full of better-than-usual visuals. For the first time since 2004, Mercury, Venus, Mars, Jupiter and Saturn are all visible sans telescope, so you can look up to witness this rare event. You’ll want to wake up early — like, before dawn early — to see for yourself. But for the best view, mark your calendar for June 24. On this date, Mercury will move farther away from the sun, giving you the clearest look yet at all five planets in alignment. That’s provided you’re somewhere away from pesky light pollution. To …