Yesterday was day two of a strike by more than 500 dialysis caregivers over what they say are unfair labor practices at their clinics, including in Rohnert Park. Workers rallied at Satellite Healthcare Rohnert Park between 11 a.m. and 1 p.m. yesterday. Since Monday, workers at nearly two dozen Satellite Healthcare and Fresenius Kidney Care clinics across California, including locations in Vallejo, Antioch and San Francisco, rallied against management practices that union members allege are putting staff and patients at risk to increase profits while violating workers’ rights.