SCOTTSBLUFF, Neb. (AP) – Officials say Scottbluff’s Riverside Zoo expects to reopen soon.  Executive director Anne James told Scottsbluff radio station KNEB that a Friday reopening is scheduled.  The zoo closed June 7, when it lost sewer service because of rising water from the North Platte River.  James says all the attractions and exhibits will be reopened.  Also Friday, the city’s Riverside Park is expected to open for visitors.  Parks Director Perry Mader says the Monument Valley Pathway in the park will stay closed until it is inspected for safety.