A woman sleeps in a hammock at Seattle's Green Lake Park on the first day of summer, Tuesday, June 21, 2011. Temperatures hovered in the low 70s in the Emerald City on the summer solstice. (AP ... more 
A woman sleeps in a hammock at Seattle's Green Lake Park on the first day of summer, Tuesday, June 21, 2011. Temperatures hovered in the low 70s in the Emerald City on the summer solstice. (AP Photo/seattlepi.com, Joshua Trujillo) MAGS OUT; NO SALES; SEATTLE TIMES OUT; TV OUT; MANDATORY CREDIT MBO less 
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Associated Press | Photo By seattlepi.com, Joshua Trujillo
Tue, Jun 21, 2011 10:29 PM EDT