HILBERT, Wis. (AP) – Authorities say an 11-year-old boy has drowned while swimming in a Calumet County retention pond.   Jacob Meronek was swimming with his 9-year-old brother Tuesday afternoon in Hilbert when he went under water and disappeared. The Calumet County dive team found the boy in about 8 feet of water.   WLUK-TV (http://bit.ly/185q6F6 ) says the boy was taken to the Calumet Medical Center where he was pronounced dead.

—      Information from: WLUK-TV, http://www.fox11online.com