Photography http://rumahminimalisku.web.id/page/486/ alli refill costco While active fathering has been a trend for about a decade, men are becoming more comfortable expressing their "passions and enjoyment of being fathers," says Aaron Rochlen, a psychology professor who researches men and masculinity at The University of Texas at Austin. Fatherhood is becoming "kind of a cool part of men's identity," Rochlen says, citing new celebrity role models like Dwayne Wade, the Miami Heat star and single father who authored "A Father First: How My Life Became Bigger Than Basketball."