GBPUSD: The pair continues to retain its downside pressure as it reversed its Monday gains to close on Tuesday. Support lies at the 1.2800 level where a break will turn attention to the 1.2750 level. Further down, support lies at the 1.2700 level. Below here will set the stage for more weakness towards the 1.2650 level. Conversely, resistance stands at the 1.2900 levels with a turn above here allowing more strength to build up towards the 1.2950 level. Further out, resistance resides at the 1.3000 level followed by the 1.3050 level. On the whole, GBPUSD continues to face downside risk.