USΒ pharmaceuticalΒ giantΒ JohnsonΒ &Β JohnsonΒ onΒ TuesdayΒ proposedΒ anΒ $8.9Β billionΒ settlementΒ toΒ resolveΒ years-oldΒ lawsuitsΒ claimingΒ thatΒ itsΒ talcumΒ powderΒ productsΒ causedΒ cancer.