Disasters may negatively influence caregivers' ability to respond to the needs of their families. In this context, service organizations' response to families' needs may affect caregivers' symptoms and parenting. Interviews were conducted with caregivers affected by Hurricane Katrina approximately 12-months (T1; N = 68) and 2 years post-hurricane (T2; N = 52). Caregivers reported high levels of service needs and unmet needs for themselves and their child(ren) and family at both time points. Regression analyses indicated that after accounting for hurricane exposure: (a) child unmet service needs significantly contributed to T1 caregiver distress; (b) caregiver service needs and child unmet needs were associated with higher levels of posttraumatic stress symptoms (PTSS); and (c) caregiver unmet needs related to greater strain at T1. At T2, after accounting for T1 scores, service need variables did not contribute to distress or PTSS. Caregiver strain at T1 and T1 child service needs were associated with greater T2 strain. These findings highlight the importance of extending the availability of services beyond the initial post-disaster recovery period to better meet the needs of caregivers and families. Townsend, 2006). In fact, Katrina constituted the most costly, most deadly, and most damaging disaster in United States history (e.g., Select Bipartisan Committee, 2006). In addition to these significant consequences, Katrina brought to the fore long-standing issues of poverty and race (e.g., Bobo, 2006;Cutter, 2006;Dass-Brailsford, 2008;Elliott & Pais, 2006;Huddy & Feldman, 2006), including discrimination, disadvantage, and disparities in resource availability and opportunities to access support (Kilmer & Gil-Rivas, 2010a). Many affected communities had long struggled to meet the needs of their children and families (Snider, Hoffman, Littrell, Fry, & Thornburgh, 2010), and Hurricane Katrina and its aftermath further compromised their capacity to do so. Indeed, the well-documented problems in planning and response (e.g., Grunwald, 2007;Gheytanchi et al., 2007; Select Affairs, 2006), left many feeling marginalized and disconnected, reinforcing historically-based mistrust of government and "the system" (see, e.g., Dass-Brailsford, 2008).Over one year following the hurricane, many affected families faced financial difficulties, had difficulty meeting basic needs, and struggled to obtain needed government assistance (Dewan, 2008;Ydstie, 2006). Overall, children and families affected by Katrina faced multiple adversities in the short-and long-term aftermath (see, e.g., Gil-Rivas, Kilmer, Hypes, & Roof, 2010;Osofsky, Osofsky, Kronenberg, & Cross Hansel, 2010). Although these issues did not start with Katrina, families' capacity for coping and response was diminished, resources (both financial and psychological) were taxed, and ongoing issues were exacerbated.Following disasters such as Katrina, rapid needs assessments are not uncommon (Ridenour, Cummings, Sinclair, & Bixler, 2007;Shahinfar, Vishnevsky, Kilmer...