Police are searching for a man wanted for questioning in a brutal stabbing that left his father-in-law dead and his mother-in-law critically wounded in Brooklyn.
Authorities say they received a 911 call just after 7:30 p.m. Thursday in the Bergen Beach neighborhood. The attack happened inside a home on East 69th Street.
Both victims suffered multiple stab wounds and were taken to Brookdale University Hospital. Juan Manuel Galicia, 49, died at the hospital, while his wife, also 49, remains in critical condition…