A woman’s behavior on the job — including engaging in crying jags and routinely arriving late — gave her employer notice that she needed time off under the Family and Medical Leave Act, a federal appeals court held.The 7th U.S. Circuit Court of Appeals last week upheld a $12,000 jury verdict in favor of Noemi Valdivia in her lawsuit against Township High School District 214 in the northwest suburbs.Valdivia alleged the district interfered with her rights under the FMLA by failing to tell her she had the …