BAYFIELD - The popular ice caves on Lake Superior near the Apostle Islands are now closed, concluding an unprecedented wave of tourism and exploration.
The National Park Service says the caves along Lake Superior were closed just after midnight Monday. The park service says the ice was getting too weak to support foot traffic to the caves, which are accessible by kayak in the summer.
Park service spokeswoman Julie Van Stappen says 138,000 people visited the caves this winter. That figure dwarfs the 12,700 people who visited in 2009, the last time the lake froze enough to make the caves reachable by foot.
When the ice caves were inaccessible in 2012, there were 6,700 people who visited the park.
Van Stappen says this season's attendance was ``amazing.''
MERRILL - Members of a Northwoods union chapter gathered unique inspiration for a fundraiser - The Beatles.
Merrill-area Local 6 members gathered Wednesday on the Wisconsin flowage to raise money for groups in need of assistance. The union leaders organized boat rides, raffles, barbecues, and contests. The inspiration for the fundraiser came, in part, from the 1965 Beatles single Help!
"I found out it was the anniversary of the 'Help!' release from The Beatles record, and I decided, let's help our community," said Local 6 Vice President Valerie Nelson. "Our membership is very passionate about certain organizations within our community. One being the Lincoln County Humane Society, the local food pantry, and the American Cancer Society."
WOODRUFF - Americans will eat about 7 billion hot dogs from Memorial Day to Labor Day. Wednesday, millions of Americans celebrated National Hot Dog day. That was the case in the Northwoods.
Hoggie Doggies Snack Shack is a staple in Woodruff. Their All-American favorite is the Chicago Style Dog.
The owner Judy Rossi has been there for 12 years and says they go through a lot of dogs.
"Last season we went through almost 17,000 hot dogs. This year we're on track for about 18,000," says Rossi. "Statistically we go through about 8 tons of potatoes in a season, which is close to 16,000 pounds for our homemade french fries. Those are some big numbers for this little place."
Gardens need some help with large temperature swings in summer
RHINELANDER - Northwoods heat the past few days forced plants to endure different weather, but you don't need to do extra gardening just because it's hot.
Experts at Hanson's Garden Village in Rhinelander say plants can manage the heat just fine. On hot, sunny days, many plants will wilt, but that doesn't mean they need more water.
"If the soil is moist on a hot day, I wouldn't water more. That's probably more harm. The plant can only take up so much moisture at a time, so I would just hold off on watering," says Sue Hanson, Hanson's Garden Village Co-Owner.
MILWAUKEE - Authorities are looking for a fourth suspect in a shooting on an interstate in Milwaukee County.
Sheriff David Clarke says people in a minivan and another vehicle were shooting at each other in a ``running gun battle'' on Interstate 43 Tuesday afternoon. One vehicle struck the other and the minivan spun into the ditch near Fox Point. Three people in the van were arrested. Authorities say a fourth person left the scene.
MADISON - Unemployment is up in all of Wisconsin's largest cities and most counties.
The state Department of Workforce Development reported Wednesday that unemployment rates in June increased in all of the state's 32 largest cities. Unemployment rates went up in 61 of 72 counties and remained unchanged in the other 11.
Wisconsin's monthly unemployment rate in June was 5.7 percent, unchanged from May.
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