Americans donated nearly $560 billion to charity last year, showcasing a remarkable spirit of generosity-a spirit that shines brightly in North Texas. To showcase where people are most committed to helping others, the personal finance website WalletHub released a report on the most caring cities in America, with Plano earning a spot in the top 10. Ranking Plano’s Caring Spirit Overall rank: 10th Perfect of income donated to charity: 19th Volunteering hours per capita: 24th Child poverty rate: 5th Teachers’ care for students’ well-being: 17th Violent crime rate: 4th Plano was the only Texas city in the top 10,…