The startling sequence late in the half turned the game in Washington Township's favor, and the Minutemen rode the wave to their fifth consecutive victory.
Hildebrand, a senior quarterback, was 19-for-28 passing for 228 yards and three touchdowns and also ran for a touchdown for Washington Township, which improved to 5-1 overall and 3-1 in the WJFL American.
Long caught five passes for 100 yards and two touchdowns, and senior Blaise Basile ran 12 times for 102 yards and two TDs for the Minutemen, who played perhaps their best game of the season before a large homecoming-day crowd at Tom Brown Field.
"I thought they [the Cougars] were going to be one of the toughest teams we've played all year," Washington Township coach Mark Wechter said. "But we were really clicking on offense in the second half."
Senior Daishi Goto carried the ball 31 times for 221 yards and two touchdowns for Cherry Hill East (3-4, 1-3), which had won three in a row.
"I'd give all those yards back for a 'W,' " Goto said.
Cherry Hill East snapped the ball inside the Washington Township 10-yard line seven times on two drives late in the first half.
But the Minutemen defense rose up to make two stands, with linebacker Tyler Ostrowski leading the way.
"When you make stands like that, it gives the whole team a boost," Ostrowski said.
Long's interception kept the score tied, 6-6, and gave the Minutemen the ball at their own 20 with 40 seconds remaining in the half. Hildebrand moved the home team into Cougars territory with a 38-yard strike to John Williams (7 catches, 70 yards).
On fourth and 10, Hildebrand scrambled away from pass rushers and fired to Long, who had drifted behind the Cherry Hill East defense.
"When your quarterback scrambles, you have to keep moving," Long said.
The Minutemen dominated the third quarter, as Hildebrand fired touchdown passes to Long and Williams and Basile broke loose for a 19-yard scoring run.
"We're playing with so much confidence," Long said.
Cherry Hill East 6 0 0 7 – 13
Washington Township 6 6 21 7 – 40
WT: Tom Hildebrand 37 run (kick failed)
CHE: Daishi Goto 2 run (kick failed)
WT: Matt Long 42 pass from Hildebrand (run failed)
WT: John Williams 6 pass from Hildebrand (Blaise Balise pass from Hildebrand)
WT: Long 13 pass from Hildebrand (kick failed)
WT: Basile 19 run (Hildebrand kick)
CHE: Goto 2 run (Nick DiVito kick)
WT: Basile 35 run (Hildebrand kick)
Contact Phil Anastasia at email@example.com or @PhilAnastasia on Twitter. Read his blog, "Jersey Side Sports," at www.philly.com/jerseysidesports