At 3.50, P.M., of that day, J. E. Wootten, general manager of the Reading Railroad Company, telegraphed General Bolton, that they were in need of protection at Reading, and asked that General Reeder be sent to that place with his command, which request was complied with, and General Reeder ordered to proceed to Reading at once. General Reeder, with the Fourth regiment, Colonel Good, arrived at Reading about seven o'clock, P.M., of the 23d, and instead of finding the mob in possession of the depot of the Philadelphia and Reading railroad, as he expected, found it in possession of a squad of the coal and iron police. The mob had had pretty much its own way all day, and had stopped the running of all freight trains, and interfered with the passenger trains. The sheriff of the county, George R. Yorgey, who was out of the city, had been telegraphed to by the chief of police, in regard to the trouble, and having been furnished an extra train, arrived in the city about five, A.M., of the 23d. On his arrival, he refused to take any steps to raise a posse, although men were offered him by the railroad officials, and the only step taken by him to disperse the rioters, and preserve order during the troubles, was to issue a proclamation at night, on the 23d, requesting all good citizens to remain at their homes. When the chief executive officer of the county, so fails in his duty, it is no wonder that mobs become defiant and destroy life and property. The mayor was absent from the city, and the chief of police, Peter Cullen, was the only civil officer who did any thing to preserve order. He, with the police force of twenty-seven men, did all that men could do under the circumstances. On Sunday night, with a few police, he tried to prevent the burning of the cars, and stopped it after a short time. On Monday, with his force he cleared the crossing at Seventh and Penn streets, so that the street cars and people could pass, although the crowd numbered several thousands. He also sent out his men to raise a posse of two hundred men among the citizens, but they all refused, and laughed at the police, and he did not consider that he had the authority to summon them or order them out. The police force was still at the Penn street crossing when General Reeder arrived at the depot. The railroad officials requested General Reeder to move into the railroad cut to release a train that was in the hands of the mob, and as that was on the direct route to Penn street crossing, the point to which he wished to go with his force, he commenced his march through the cut. The cut is some three squares long; the banks about thirty feet high at the highest place, and at the ends tapering down to nothing, with streets crossing it by bridges in two places, and walks at each side near the top of the bank, with a stone wall down the face of the bank, and a parapet three or four feet high to protect the walks.