21. Hundreds of his soldiers mill about . 22. On the dusty corners of this seaside city, Africans mill about , longing for work. 23. A pair of diameter millstones from Beacon Mill was installed in the mill about this time. 24. Thousands of inmates in pink jumpsuits mill about a courtyard choked with smoke from huge cooking fires. 25. Knots of journalists mill about , waiting their turn to take a bite out of the star. 26. John Van Heusen built a satinet mill about 1832 on the site of the old Knowlson mill. 27. The trio mill about the shop, chanting reverent prayers for the store's purification and blessing. 28. Scores of car dealers, mostly men in blue jeans, mill about the cars while signaling bids. 29. The employees mill about the pharmacy and the appliance store, the computer shop and the shoe boutique. 30. Meanwhile, the rumor mill about Bush continues to churn, with new mechanisms being developed every day.