When his brother’s dog was near death, Michael Ingram drove three hours to be by his brother’s side. And when his wife’s sister died in a drug overdose, the kindhearted restaurant manager surrendered a chunk of his freedom to take on the adoption of the woman’s twin daughters. But yesterday, after a five-hour sentencing hearing filled with talk of bitter anger and marital infidelity, a Henrico County judge sentenced Ingram to 22 years in prison for murdering what he said he loved most: his wife.