List some of the most challenging professions in America today?

I would say doctor, nurse, teacher.

Artist.

Parenting

Lawyer....the ability to lie and bullshitttt, and stretch the system

Politician
Pastors!!! Hardest EVER!!! Read this link article:
http://the.honoluluadvertiser.com/articl...
Teacher

I think it a doctor, very hard to get in.