How are the president's informal powers controversial?

Which of these resulted in an actual slow down or limiting of the u.s. and soviet nuclear arsenals?

How did testimony such as this from the triangle shirtwaist factory disaster affect the workplace?

Which of the following statements about the fugitive slave act of 1850 is not accurate. a. marshals who refused to arrest a suspected fugitive could be fined $1,000. b. slave owners had to present evidence that an african american in the north was a fugitive slave. c. any person who provided food or shelter to a fugitive slave could be find $1000 and placed in jail for six months. d. it required all federal marshals to arrest any african-american suspected of being a runaway slave.