They have been part of evening news bulletins for almost a year - but regular viewers of the Stormont media briefings have noticed a big change this week. Arlene Foster and Michelle O'Neill have taken their press conferences on tour, swapping Stormont Castle for a hill overlooking Dungannon. The familiar blue Executive-branded backdrop has been replaced by sweeping views from high above the Tyrone town, including the towering spire of St Patrick's Church. It is understood the Executive decided to move press conferences from Belfast temporarily so ministers can work from home where possible in line with the guidelines, but the situation is being reviewed on a day-to-day basis.