ANTHONY SCARAMUCCI THREATENED TO FIRE STAFFERS RESPONSIBLE FOR LEAKS AND SUGGESTED THAT PREBYES IS AMONG THEM. THERE HAVE BEEN SO MANY DELAYS THAT PENNDOT MAY BE FORCED TO DO WORK ON MAJOR EVENT WEEKENDS. JOHN SALEMWAY HAS THE STORY. Reporter: THE CONTRACTOR HAS DECIDED TO CHANCE THE RAIN. AND IN LESS THAN TWO HOURS THE RAMP THAT CARRIES THOUSANDS OF CARS IS GOING TO CLOSE FOR THE WEEKEND. THIS WILL BE A MULTIABLE WEEKEND CLOSURE. THIS WILL BE THE FIRST OF AT LEAST TWO, POSSIBLY THREE WEEKENDS. Reporter: BY CONTRAST, THE CONTRACTOR ON THE LIBERTY BRIDGE IS TRYING TO PUT DOWN THE NEW LATEX SUR IFS ON THE BRIDGE. SO THEY JUST CAN’T GO WHEN IT IS RAINING. Reporter: SO THE LIBERTY BRIDGE CLOSING THIS WEEKEND HAS BEEN CANCELED, BUT THE CONTRACTORS NEEDS FIVE WEEKENDS TO FINISH THAT WORK. WE DON’T HAVE A WHOLE LOT OF WEEKENDS LEFT THIS CONSTRUCTION SEASON. Reporter: PENNDOT’S BIGGEST CONCERN IS AFTER WEEKENDS OF THIS, THE BOYS OF SUMMER PLAYING DOWN THERE AND THE BOYS OF FALL PLAYING DOWN HERE IS QUITE A CONFLICT. IN FACT, THERE IS A CALENDAR ON THE WALL OF PENNDOT THAT LIST THE MAJOR EVENTS, AND WHEN YOU CONSIDER THE PIRATES, STEELERS AND PITT GAMES FROM NOW UNTIL OCTOBER, THERE ARE ONLY THREE COMPLETELY FREE WEEKENDS, WHICH WILL MEAN PERHAPS DOING SOME WORK WHEN ONLY ONE TEAM IS PLAYING, NOT SOMETHING THEY WANT TO DO. AND YOU’RE TALKING ABOUT TENS OF THOUSANDS OF PEOPLE COMING TO THE NORTH SHORE, SO ONLY AS A LAST RESORT WILL WE CONSIDER DOING THAT. Reporter: NEXT WEEKEND THE PIRATES ARE IN TOWN. IT IS REGATTA WEEKEND AND THE STEELERS HAVE THEIR FAMILY FUN FEST AND PRACTICE AT HEINZ FIELD, BUT LATER THERE ARE FOOTBALL GAME TONS WEEKEND, SO PENNDOT IS LEFT WITH WEIGHING WHICH CROWDS GET THE INCONVENIENCE. THERE ARE SOME HARD DECISIONS THAT ARE GOING TO HAVE THE BE MADE. WE’LL DO EVERYTHING WE CAN TO MINIMIZE THOSE IMPACTS, BUT, AGAIN, WE’RE RUNNING OUT OF TIME.