The same Congress, however, found reasons enough for changing its mind before the month of May was out. The British forces in Canada had already begun to move towards the threatened frontier. They had occupied and strengthened St Johns. And the Americans were beginning to fear lest the command of Lake Champlain might again fall into British hands. On the 27th of May the Congress closed the phase of individual raids and inaugurated the phase of regular invasion by commissioning General Schuyler to 'pursue any measures in Canada that may have a tendency to promote the peace and security of these Colonies.' Philip Schuyler was a distinguished member of the family whose head had formulated the 'Glorious Enterprize' of conquering New France in 1689. [Footnote: See, in this Series, _The Fighting Governor_.] So it was quite in line with the family tradition for him to be under orders to 'take possession of St Johns, Montreal, and any other parts of the country,' provided always, adds the cautious Congress, that 'General Schuyler finds it practicable, and that it will not be disagreeable to the Canadians.' A few days later Arnold was trying to get a colonelcy from the Convention of New York, whose members just then happened to be thinking of giving commissions to his rivals, the leaders of the Green Mountain Boys, while, to make the complication quite complete, these Boys themselves had every intention of electing officers on their own account. In the meantime Connecticut, determined not to be forestalled by either friend or foe, ordered a thousand men to Ticonderoga and commissioned a general called Wooster to command them. Thus early were sown the seeds of those dissensions between Congress troops and Colony troops which nearly drove Washington mad.