Just saw this on http://www.couponerswanted.com/. CW member Reverb posted Jewel will be having a One Day Sale on June 2nd. They posted that they do not know the full list but some included items are:

Head Lettuce
Reg. $1.49
1 Day- $0.48 (Limit 2)

Wonder Classic White Bread (20 oz)
Reg. $3.15
1 Day- $0.99 (Limit 2)

Tyson Boneless Chicken Breast Frozen Box (3lb)
Reg. $13.99
1 Day- $6.99 (Limit 2)

Bounty Paper Towels Giant Roll (8ct)
Reg. $14.99
1 Day-$8.99 (Limit 2)

Charmin Ultra Soft/Strong Bath Tissue (18ct or 9ct Mega)
Reg. $14.99
1 Day- $8.99 (Limit 2)

Thanks CW!!