Endeavors, a nonprofit organization that serves veterans and other vulnerable populations, will open a Round Rock office at 110 S. Lampasas St. in mid-December, according to a representative. The nonprofit provides varying types of assistance to qualifying individuals, such as rent assistance, housing assistance, employment services, homelessness prevention, and both short- and long-term relief for individuals in disaster areas. 210-431-6466. www.endeavors.org