Brussels, 26/06/2006 (Agence Europe) - Mittal's stubbornness has finally paid off. Following an Arcelor Executive Board meeting, agreement between the two steel giants was found on Sunday evening, thus removing the Russian Severstal from the race to acquire European company Arcelor, which had called on the Russian firm to help it counter the initial Mittal offer. Mittal finally increased its offer from €18.6 billion in January, when it began its takeover campaign, to €26.9 billion....