Today is the Summer Solstice, first day of summer and also midsummer (??) (No, I'm not making this up - honest). All-couples day, Feast of Epona, Feast of St. John the Baptist, Gathering Day, Johannistag, Sonnwend and Thing-Tide are all celebrated on or around this day.
The Druids will have been out in force at Stonehenge (pictured) this morning to watch the sun rise, as they witness the wedding of the sun and the earth.